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  • $100 hourly
    • 5.0/5
    • (29 jobs)
    As a Chartered IT Professional, I bring over 15 years of global experience delivering strategic advisory and implementation services across cybersecurity, GRC, and digital transformation. I hold certifications including EC-Council C|CISO, CISSA, ISO 27001 Lead Implementer & Auditor, and Google Cybersecurity Certificate, complemented by advanced credentials in identity management, privacy, and data protection. My track record spans management roles with global firms like KPMG and Grant Thornton, and project delivery for clients such as HouseCall MD, Syntervision, Loggi, and DNX VC. I specialize in ISO 27001, SOC 2, C5, ENS, HDS, NIS2, NIST, FedRAMP and cloud security frameworks, delivering actionable insights and compliance solutions that improve resilience, reduce risk, and drive operational excellence. In addition to my technical acumen, I have served as Head of Product Design and Senior Consultant on initiatives totaling over $1M in budget, successfully aligning cybersecurity with product strategy and user-centric design. I have led cross-functional teams through Agile and Scrum methodologies to build secure, scalable solutions that solve complex customer pain points. My deep consulting background includes strategic market research, data analytics, investment due diligence, and process improvement across sectors such as healthcare, life sciences, TMT, logistics, and public sector projects funded by ADB, WHO, and UNESCO. I bring a unique blend of strategic consulting expertise and hands-on technical project execution, making me a reliable partner for clients seeking impactful, results-driven solutions in compliance, digital transformation, and operational excellence. Key Achievements: ✅ Successfully led 8 companies through the SOC 2 Type 2 attestation process, meeting stringent requirements and passing all audits in the first attempt. This achievement significantly enhanced their reputation for data privacy and security. ✅ Guided 4 clients through the rigorous process of achieving ISO 27001 and NIS2 Directive Certificate, ensuring that all security controls and management processes were robust, auditable, and internationally recognized. ✅ Guided 2 clients through HDS and C5 certifications, ensuring that their security posture was aligned with the requirements of both compliance frameworks. ✅ Reduced the costs of IT infrastructure maintenance by 5% for 3 consulted clients ✅ Analyzed business conditions, market/industry trends, competitive influences and demographic factors to identify opportunities of business growth for 5 consulted clients ✅ Created advanced analytics for both internal and marketing use using Tableau, SQL and other BI tools for 4 consulted clients ✅ Managed $400 million donor funded projects as PMO and Project Lead ✅ Performed business process re-engineering for 3 consulted clients ✅ Consulted as lead revenue data analyst on a team responsible for collecting $60M receivables ✅ Repeatedly delivered cost reductions through the implementation of Lean principles, improved scheduling via resource loads and volume analysis ✅ Evaluated and increased operational effectiveness of organizations through the implementation of Continuous Improvement methods and Training/Coaching programs ✅ Identified opportunities within the client organization for improving productivity and operational efficiencies by installing a system by which the client can measure and realize improvement ✅ Analyzed existing processes and applied methodologies to eliminate wasted resources and time for 3 consulted clients
    Featured Skill Certified GIAC Security Experts
    Medical Informatics
    Risk Analysis
    System Security
    Data Protection
    Vulnerability Assessment
    Ransomware Mitigation
    Insurance & Risk Management
    User Authentication
    Linux System Administration
    Information Security
    Network Security
    ISO 27001
    Amazon Web Services
    SOC 2 Report
    Python
  • $75 hourly
    • 4.9/5
    • (44 jobs)
    Security engineer and technical editor/writer specializing in cybersecurity architecture, operations, compliance/audit readiness, vulnerability scanning/pen testing, and technical documentation. Experience drafting security policies/procedures, and conducting cybersecurity framework mapping/pre-audit prep for NIST, PCI DSS, SOC2, HIPAA, HITRUST, GDPR, ISO 27001, and privacy and security frameworks. Proven track record of technical team and project management.
    Featured Skill Certified GIAC Security Experts
    HIPAA
    Technical Documentation
    NIST SP 800-53
    ISO 27001
    Technical Writing
    IT Compliance Audit
    SOC 2 Report
    Internet Security
    Security Infrastructure
    Application Security
    Information Security
    Penetration Testing
    Cybersecurity Management
    System Security
  • $30 hourly
    • 4.9/5
    • (160 jobs)
    🔢 As a seasoned Penetration Tester, I have a proven track record of conducting and leading successful security audits, web application penetration tests, and red team engagements for a diverse range of clients. My experience ranges from working with multinational corporations with large-scale infrastructures to smaller companies seeking enhanced security measures for competitive advantage. As a security engineer, my day-to-day responsibilities revolve around leveraging my expertise in penetration testing, cyber security, and vulnerability assessment to identify and mitigate potential vulnerabilities. Through these experiences, I have comprehensively understood the prevailing technology stacks employed worldwide, allowing me to discern their security weaknesses with precision. 🚫No hacking service - I do not provide any hacking services, and I will not engage in any activities that involve gaining unauthorized access to any accounts, systems, or social media platforms. Requests for such services will be declined. Working with me, you will: ★ Customized approach: I understand that every client's needs are unique, and I tailor my approach to meet your specific requirements. This ensures that you get the most comprehensive and effective security testing possible. ★ Timely delivery: I understand that time is of the essence when it comes to security testing, and I always deliver my reports on time, without compromising on quality. ★ Complete manual testing for your application and immediate notification if any high-impact issues are found. ★ Unlimited retesting for the fixed issues and unlimited revisions ★ Able to find critical bug classes that are often missed by automated pentests. 🔢 My stats are: ✅ Top-rated in information security and IT compliance categories ✅ Saved tens of thousands of dollars for clients by identifying critical vulnerabilities ✅ Ranked in the Top 50 at multiple bug bounty programs ✅ Supporting all time zones ✅ Long-term engagements ✅ Professional certifications (OSCP, CREST CPSA, OSEP, OSWP) Sound like a fit? 🟢 Press '...' button and then ‘Send Message’ button in the top right-hand corner Penetration Testing and Vulnerability Assessment Tools: Manual Testing: Burpsuite Professional, Nuclei, Ffuf, Nmap, Postman (API testing), Metasploit Framework, SQLmap, OWASP ZAP Automated Testing: Acunetix, Nessus, Netsparker, etc. Penetration testing service: 1. Penetration Testing Engagement: thorough manual and automated testing of all functionalities, including internal penetration tests and network infrastructure testing. Professional enterprise-grade software is used, such as BurpSuite Professional, Acunetix, and Nessus. 2. Professional Report and Statistics: A detailed report explaining the exploitation and discovery method of each vulnerability discovered, including proof-of-concept screenshots, full requests and responses, CVSS v3.0 standardized risk score, and impact. 3. Remediation Advice and Guidance: Remediation advice was provided for all security issues discovered, including guidance on how to fix the issues and warnings associated with the impact and risk of these vulnerabilities. 4. Asset Discovery: Active and passive methods are used to assess the digital footprint on the internet, including subdomain enumeration and service/port discovery. 5. Free Retest: Retest all vulnerabilities present in the report included in the price to ensure implemented security controls and/or fixes are working as intended. 6. OSINT Reconnaissance: Gather all valuable data about the company on the internet, including any breached email addresses and related passwords. 7. Briefing and debriefing: Calls or meetings are available to discuss the scope of work, the focus of the penetration testing engagement, including all subdomains, black-box or white-box engagement, account requirements, preferred hours for load testing, and any other guidance required. Calls or meetings are available after the penetration test is completed to discuss the engagement results, the main issues and concerns regarding the company's security, and any further clarification regarding any vulnerability and the associated impact or risk. ✅ The deliverable will be a professional penetration testing and vulnerability assessment report, which includes: ► Executive Summary ► Assessment Methodology ► Types of Tests ► Risk Level Classifications ► Result Summary ► Table of Findings ► Detailed Findings: Each finding in the report will contain a CVSS score, issue description, proof of concept, remediation, and reference sections. ► Retest for issues (The vulnerabilities will be retested after they're fixed; multiple retests can be done to ensure the issues are remediated.) My Expertise: ★ Web Application Security Testing ★ API security testing ★ Penetration Testing ★ Internal Active Directory and External Network Pentest ★ Vulnerability Assessment. ★ Thick Client Pentest (Windows Desktop App Testing) ★ OSINT Assessement
    Featured Skill Certified GIAC Security Experts
    Risk Assessment
    OWASP
    Network Penetration Testing
    Black Box Testing
    Web Application Security
    Website Security
    Web App Penetration Testing
    Application Security
    System Security
    Vulnerability Assessment
    Security Testing
    Security Assessment & Testing
    Network Security
    Penetration Testing
    Information Security
  • $40 hourly
    • 4.9/5
    • (96 jobs)
    I am ISO27001 certified cyber security expert with over 10 years of experience in desktop application development and cyber security. I love taking up challenges that may seem impossible to many, for all types of systems. My main expertise is bypassing defence (antiviruses/firewalls/EDR), removing false positive detections on virustotal, Malware development, web application hacking, penetration testing, API hacking, breaking application security, decompiling, reversing, scam/hacking/blackmail incident research, malware research, Desktop Application Development in C/C++/C# .NET/Python System Security Audits / Malware Cleaning/ System Hardening / System Forensics, bypassing AVs, evasion, injection through latest techniques Technical report writing / Technical Consultation and Analysis (Related to Cyber security)
    Featured Skill Certified GIAC Security Experts
    Virus Removal
    Writing
    Penetration Testing
    Security Assessment & Testing
    Security Analysis
    Desktop Application
    Article Writing
    Information Security
    System Security
    Security Testing
    Encryption
    Application Security
    Ethical Hacking
    Windows App Development
    C#
    C++
  • $115 hourly
    • 4.9/5
    • (372 jobs)
    𝗬𝗼𝘂 𝗳𝗼𝗰𝘂𝘀 𝗼𝗻 𝘆𝗼𝘂𝗿 𝗕𝗨𝗦𝗜𝗡𝗘𝗦𝗦, and leave the rest to me! Sell to Disney, Amazon, Pfizer, Uber, Siemens, Google, PWC, and unlock business opportunities and growth (💲millions) by being secure and compliant by working together. 100+ SOC 2, ISO 27001, CMMC, GDPR, and HIPAA projects on Upwork. CEO selling to Morgan Stanley: 🥂"The certification is enabling us to strike a deal with a Fortune 100 client." CEO selling to Philips: 🍾 "We have achieved the ISO 27001:2022 certification in record time." CEO selling to Pepsi:🎉 "Attila supported the growth of our business into Fortune 100 accounts." COO selling to Fannie Mae:👏 "We achieved a successful SOC 2 Type II attestation with no exceptions." One-stop shop for all your needs: risk assessments, policies, and technical implementation, including AV, EDR, endpoint device management and secure configuration, DLP, cloud hardening (AWS, Azure, GCP), vulnerability scans, and penetration testing with continuous operation! As the founder of 𝘀𝗲𝗰𝘂𝗿𝗶𝘁𝘆-𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝗻𝘁.𝗰𝗼𝗺 I know that in the B2B space, you need Security, Privacy, and Compliance to sell to Enterprises! Sleep well overnight because you know you are in good hands with the 🥇 Upwork virtual CISO, Security, Privacy, and Compliance consultant (1 M+ earnings, 20+ years of enterprise experience)! 💭Securing your business, passing security assessments by clients or prospects, and achieving a security certification 𝙨𝙝𝙤𝙪𝙡𝙙 𝙣𝙤𝙩 𝙗𝙚 𝙖 𝙘𝙪𝙢𝙗𝙚𝙧𝙨𝙤𝙢𝙚 𝙖𝙣𝙙 𝙥𝙖𝙞𝙣𝙛𝙪𝙡 𝙚𝙭𝙚𝙧𝙘𝙞𝙨𝙚. 👌 All you need to do is ping me on Upwork, bring your problem, and after a 15-minute scoping call, I will provide you with a detailed Scope of Work, including pricing! Specializing in business-to-business clients, providing 💸money-back guaranteed💸 ISO 27001, SOC 2, GDPR, HIPAA, PCI-DSS, CMMC, and FedRAMP projects and affordable virtual CISO (vCISO) services. ----> If you don’t get certified, all my fees will be refunded! <---- 𝙒𝙚 𝙖𝙧𝙚 𝙖 𝙜𝙤𝙤𝙙 𝙢𝙖𝙩𝙘𝙝 𝙞𝙛 𝙮𝙤𝙪 𝙖𝙧𝙚: 🤔 Want to understand the 𝙖𝙘𝙩𝙪𝙖𝙡 𝙘𝙤𝙨𝙩 for implementation and maintenance of the security controls? 😢Busy developing your product or business and not having time and resources to be consumed by compliance efforts and endless meetings, halting your production for months. 🤔Already purchased a DIY compliance tool (Drata, Vanta, Thoropass/HeyLaika, Sprinto, Tugboat Logic, SecureFrame, Strike Graph, Audit Board, Trust Cloud, and so on) but 𝙙𝙤𝙣’𝙩 𝙠𝙣𝙤𝙬 𝙩𝙝𝙚 𝙣𝙚𝙭𝙩 𝙨𝙩𝙚𝙥 𝙤𝙧 𝙙𝙤𝙣’𝙩 𝙝𝙖𝙫𝙚 𝙩𝙞𝙢𝙚. 😢You quickly need quick security or privacy awareness training, cloud security posture assessment (AWS, GCP, Azure), endpoint security (MS 365 - Intune, Jumpcloud, Google Workspace), or penetration testing? 💪Facing challenges with the security and privacy implications of AI products? 💪Want continuous access to a certified, credible security, compliance, and privacy professional to manage your security framework? -> Continuous virtual CISO (vCISO / fractional CISO) service with affordable weekly/monthly payments! 😟Need world-class, battle-proof security and privacy policies, and you need it quickly? These are the ones that have passed audits by KPMG, Deloitte, E&Y, Pepsi, Uber, Verizon, Philips, Facebook, and many others. Working with me, you will: ● Stop struggling with compliance requirements, security questionnaires, or useless document templates. ● Make the first steps on the journey to selling Enterprises ● Receive turnkey, Enterprise-grade security operation framework ensuring long-term effectiveness ● Work with an experienced senior team (architects, pen testers, endpoint engineers, developers, auditors, consultants) that regularly helps clients score Enterprise accounts. My stats are: ✅Saved tens of thousands $$$$$ for clients, advising them on the right security tools, solutions, and approach ✅#1 in Information Security and IT compliance categories (1 M+ earned) ✅Supporting all time zones ✅Long-term engagements ✅Professional certifications (CISA, CISSP, ISO 27001 IA) QUALITY over QUANTITY is our ethos. Excellent quality, on time, always. Security questionnaire and vendor assessment tools: CyberGRX, Panorays, KY3P (S&P, PWC), RSM, CyberVadis, SIG, SIG Lite, CAIQ, VAS, HECVAT, OneTrust, Graphite Connect, Centrl, Whistic, Process Unity Security/Compliance frameworks: ISO 27001, SOC 2, FedRAMP, NIST 800-53, NIST 800-171, NIST CSF, TISAX, HIPAA, HITRUST CSF, GDPR, NERC, ISO 27017, ISO 27018, CMMC, CMMI, TX-RAMP, StateRAMP, AZ-RAMP, NY DFS 23 / NYCRR Part 500, PCI-DSS, FFIEC, C5, ENISA, Center of Information Security (CIS) CSAT, IRAP, PIPEDA, ISO 42001
    Featured Skill Certified GIAC Security Experts
    AI Compliance
    Penetration Testing
    IT Compliance Audit
    Governance, Risk & Compliance Software
    NIST Cybersecurity Framework
    Information Security Consultation
    GDPR
    ISO 27001
    SOC 2
    AI Security
    SOC 2 Report
    Information Security Audit
    Certified Information Systems Security Professional
    Information Security
    Cybersecurity Management
  • $39 hourly
    • 5.0/5
    • (33 jobs)
    I am OSCP and CRTO Certified with 8 years of professional experience in different pentesting and red teaming trade crafts. Currently have Industry-renowned certifications (OSCP - CRTO - eWPTXv2 - CMSE - CPTE - CEI - CCNA) under my belt. Challenges make me work more efficiently. What is a better challenge than doing penetration testing in which knowledge and experience are the main factors to successfully finding a way inside Targets? - Manual testing approaches with real-impact vulnerabilities - Exposure to multinational companies and Swiss banks - "Find my way in" mentality therefore 80% of projects end up in successful breaches Key Skills for Pentesting Jobs ---------------------------------- Web Applications Pentesting Network Pentesting REST API/SOAP Pentesting Mobile Applications Pentesting Desktop Applications Pentesting Source Code Reviews Active Directory Assessment Key Skills for Offensive Jobs --------------------------------- Email Phishing (Maldoc or stats based) Social Engineering Assume Breach Scenarios MITRE ATT&CK framework Simulations Tactics, Techniques, and Procedures Testing against patched Infra Malware Development
    Featured Skill Certified GIAC Security Experts
    Black Box Testing
    Information Security
    Vulnerability Assessment
    System Security
    Application Security
    Network Security
    Information Security Consultation
    Cloud Security
    Penetration Testing
    Web App Penetration Testing
    Network Penetration Testing
    Web Application Security
    Ethical Hacking
    Security Testing
    Mobile App Testing
  • $35 hourly
    • 5.0/5
    • (25 jobs)
    ⭐️⭐️⭐️⭐️⭐️ ”Ahmed was delivering on time and was proactive. He raised concerns and suggested improvements along the way. We will work with him in the future. Strong recommendation (Linux and cloud systems engineer)” ⭐️⭐️⭐️⭐️⭐️ “Irsal helped me out very quickly and professionally. His communication was fantastic, and he knows his stuff. I won't hesitate to hire him again in the future (Linux)” ⭐️⭐️⭐️⭐️⭐️ “Ahmed's leadership in migrating Jira from on-prem to the cloud was marked by his comprehensive knowledge of the platform. He ensured a smooth transition and provided our team with in-depth training on the Atlassian stack. His expertise extends to all aspects of Jira administration, including project configurations, workflows, custom fields, and plugins like ScriptRunner and EazyBI. As a systems and cloud engineer, he also has a deep understanding of Jira's underlying infrastructure, including servers and databases. He recommended some security measures in Jira and our infrastructure as well. He was proactive and timely communicative. If you want to hire someone who needs their Atlassian stack setup like Jira, Confluence, and BitBucket and who can take care of your systems, let Ahmed take care of it. Overall, it was a nice experience working with him, and will definitely work in the future (Jira)” 🏆 Top rated plus with 6850+ hours of achievements ✅ 😊 8+ happy customers and still going on 👨‍💻 Professional solutions engineer with experience in Systems Engineering, Atlassian Administration, Zapier integration, and Security consultation I’m an experienced solutions engineer who helps my clients succeed by translating business needs into technical solutions. With 7+ years of experience, I have worked on several projects, from implementing data analysis tools to rolling out ITIL practices. Here are a few highlights of projects I have completed. 📊 Implementation of Qlik Sense Server/Enterprise for significant clients such as PEPSI Pakistan and, Colgate-Palmolive Pakistan, ADNoc UAE, delivering end-to-end solutions that enhance data analytics. 💻 Development of a Virtual Desktop POC using Azure Virtual Desktop, facilitating a smooth transition to modern workspace solutions. 🔄 Standardization of workflows for 40+ engineering teams in Jira, improving project management across diverse initiatives. ⚙️ Operationalization of Adaxes and scrum process automation, streamlining team collaboration. 🤖 Automation of incident management processes through Zapier integrations, enhancing efficiency across teams. 🛠️ Service management portal setup using ITIL practices for various departments, promoting effective service delivery in Jira Service Management. 🔒 Vulnerability policy definition and implementation using tools like Qualys, ManageEngine Endpoint Central (ManageEngine Desktop Central), and Jamf. ☁️ AWS cost management and IAM configuration, optimizing cloud resource utilization. 🐧 Linux administration across various distributions (Ubuntu, Redhat, CentOS, Fedora), ensuring robust server performance 🔐 Google Workspace management for secure user access, including 1Password rollout for enhanced security. 🌐Jira migration from OnPrem to Cloud Apart from the rollout of these projects, I have several skills in cybersecurity, DevOps practices, documentation, knowledge base, Ansible playbooks, SailPoint administration, and Zscaler administration. VPN infrastructure, EndPoint security, Citrix Administration, Active Directory, Microsoft EntraID (aka Azure directory) administration, solutions architect, Databases (PostgreSQL, MySQL), Azure applications, and Okta administrator. I am dedicated to ensuring you achieve your goals and would love to discuss how I can support your projects. Let’s connect and explore how we can work together to create impactful solutions for your business!
    Featured Skill Certified GIAC Security Experts
    Automated Workflow
    IT Service Management
    System Administration
    Project Workflows
    Scrum
    Helpdesk
    Agile Project Management
    Atlassian Confluence
    Cloud Engineering
    Vulnerability Assessment
    Jira
    System Security
    ITIL
    Cybersecurity Management
    Linux System Administration
  • $66 hourly
    • 5.0/5
    • (22 jobs)
    ⚠️DISCLAIMER ⚠️: I DON'T ACCEPT ILLEGAL WORK AND I DO NOT HACK MOBILE PHONES OR ACCOUNTS OR ANY TYPE OF THIS WORK As a dedicated Computer Engineering student, I've invested years in mastering ethical hacking, web app penetration testing, and conducting OSINT investigations, starting my journey in 2018. Through practical application and thorough testing of these skills, I've evolved into a versatile professional, excelling as a hacker, proficient web app penetration tester, adept vulnerability assessment specialist, and detail-oriented OSINT investigator. My track record speaks for itself, boasting a pristine reputation and a flawless 100% success rate across all Jobs FAQ Q: Am I certified 🤔? A: yes,I am certified web app Penetration tester with eWPTX from INE Q: What tools do i use in Penetration testing? A: That depends on the job, so sometimes i use manual scans and exploits and sometimes i use tools like (Nmap, BurpSuite, Metasploit, Nessus, SQLmap, OpenVAS, WPScan, Nikto, TestSSL)
    Featured Skill Certified GIAC Security Experts
    Linux System Administration
    Internet Security
    Website Security
    Web App Penetration Testing
    Aircrack-ng
    Article Writing
    Black Box Testing
    Cybersecurity Monitoring
    Ethical Hacking
    Web Testing
    Digital Forensics
    Cybersecurity Management
    System Security
    Vulnerability Assessment
    Penetration Testing
  • $75 hourly
    • 4.9/5
    • (71 jobs)
    Senior Fullstack Developer, WebRTC expert, skilled at building cutting-edge software solutions including Video Conferencing Systems, Collaboration Software, LMS and E-learning platforms, Video Surveillance, Telemedicine and healthcare Solutions, Streaming Platforms, and Secure Remote Banking Solutions, catering to diverse sectors. I am also skilled in Machine Learning and building LLM-powered products (including RAG and fine-tuning) using OpenAI, LangChain, and open-source technologies. I have delivered stellar results on 70+ projects, and have $600k+ and 13000+ hours billed, all with glowing reviews, High-quality code, a deep understanding and passion for software development in general and WebRTC and machine learning specifically, and excellent communication skills are the keys to my success. Reviews: ⭐"Excellent work and coordination. Will be in touch all the time."⭐ - Raghavendra Prasad Meeniga, Vice President of Technologies at IDrive Inc. ⭐"Good job 👍, Hire him, you won't regret. 5+"⭐ - Pravesh Khatana , CEO of Pixo ⭐"Mohamed helped us with a frame synchronization issue in WebRTC. Would highly recommend as WebRTC expert"."⭐ - Peter Taylor ⭐"Mr. Abada produced a flawless product, and we are very happy with the product. He is very skilled and knowledgeable. He has a very detailed grasp of webRTC and related technologies and helped our app developer integrate the webRTC he produced. We have had some hiccups but this was mainly from our app developer side which held up Mr. Abada's work. We highly recommend Mr. Abada and hope we will be able to work together again."⭐ - Omar Ahmed, QuickHealthDoctors. ⭐"The guys at CodeRTC Solutions communicate very effectively and are prompt with delivering on dates. Their payment schedule was fair and the requested code works very well. They respond to messages quickly. I will be hiring them in the future and I certainly recommend them."⭐ - Boomea Labs. WebRTC, Video, multimedia, and collaboration software are what I love to do, if the following is what you're after then you have landed in the right place to start your software development journey. 🎦Video Conferencing Solutions. 🎦Collaboration Software and chat solutions. 🎦LMS and E-learning platforms 🎦Video Surveillance Systems 🎦Telemedicine and Healthcare Solutions. 🎦Streaming Solutions. 🎦Secure Remote Banking Solutions. I specialize in the development of a wide range of platforms, including web applications, PWAs (Progressive Web Apps), iOS and Android mobile applications, cross-platform desktop applications, Smart TV applications, and VR headset experiences. Businesses and startups engage me in the creation of new products and enhancements to existing ones. Not only engage in development but I also conduct planning and wireframing initially, making sure that our clients receive refined requirements, and architectural outlines, and are taken care of while deciding on the technology, stack, or frameworks they would rely on. I also provide my clients with estimations of time and cost based on my previous experience developing similar applications and solutions. ✅✅✅ 𝘁𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸 𝗰𝗼𝘃𝗲𝗿𝘀 🔥 𝙒𝙚𝙗𝙍𝙏𝘾, 𝙅𝙞𝙩𝙨𝙞 𝙈𝙚𝙚𝙩, 𝙇𝙞𝙘𝙤𝙙𝙚, 𝙈𝙚𝙙𝙞𝙖𝙎𝙤𝙪𝙥, 𝘼𝙣𝙩𝙈𝙚𝙙𝙞𝙖, 𝙅𝙖𝙣𝙪𝙨, 𝘽𝙞𝙜 𝘽𝙡𝙪𝙚 𝘽𝙪𝙩𝙩𝙤𝙣, 𝙎𝙍𝙏𝙈𝙋, 𝙃𝙇𝙎, 𝙍𝙏𝙈𝙋, 𝙎𝙄𝙋. 🔥🔥𝙐𝙣𝙧𝙚𝙖𝙡 𝙋𝙞𝙭𝙚𝙡 𝙎𝙩𝙧𝙚𝙖𝙢𝙞𝙣𝙜, 𝙇𝙞𝙫𝙚𝙆𝙞𝙩, 𝙒𝙤𝙬𝙯𝙖, 𝙍𝙚𝙙5, 𝙖𝙣𝙙 𝙤𝙩𝙝𝙚𝙧𝙨. 🔥🔥🔥 𝙏𝙬𝙞𝙡𝙞𝙤 𝙖𝙣𝙙 𝙑𝙤𝙣𝙖𝙜𝙚. 🔥🔥🔥🔥 𝘾𝙤𝙩𝙪𝙧𝙣 𝙖𝙣𝙙 𝙎𝙞𝙜𝙣𝙖𝙡𝙞𝙣𝙜 𝙎𝙚𝙧𝙫𝙚𝙧𝙨 "𝙏𝙪𝙧𝙣 𝙎𝙚𝙧𝙫𝙚𝙧". 𝙍𝙚𝙖𝙙𝙮 𝙩𝙤 𝙩𝙪𝙧𝙣 𝙮𝙤𝙪𝙧 𝙫𝙞𝙨𝙞𝙤𝙣 𝙞𝙣𝙩𝙤 𝙧𝙚𝙖𝙡𝙞𝙩𝙮? 𝙇𝙚𝙩'𝙨 𝙗𝙧𝙞𝙣𝙜 𝙞𝙩 𝙩𝙤 𝙡𝙞𝙛𝙚 𝙩𝙤𝙜𝙚𝙩𝙝𝙚𝙧. 𝙍𝙚𝙖𝙘𝙝 𝙤𝙪𝙩 𝙩𝙤𝙙𝙖𝙮 𝙖𝙣𝙙 𝙡𝙚𝙩'𝙨 𝙢𝙖𝙠𝙚 𝙞𝙩 𝙝𝙖𝙥𝙥𝙚𝙣!
    Featured Skill Certified GIAC Security Experts
    PHP
    Electron
    JavaScript
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    Mobile App Development
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    Android
    WebRTC
    Linux System Administration
    WordPress
  • $80 hourly
    • 4.9/5
    • (117 jobs)
    My extensive experience in Cloud,Database and CyberSecurity over the past years include the following: 1). CISSP Certified Information Security Professional 2). CISA: Certified Information Systems Auditor 3). PCI-DSS Security Audit 3) Information Security/Vulnerability Testing 4). Oracle Performance Tuning 5). Oracle Database technologies, SQL Tuning, RMAN, RAC Clustering 6). Database System Security Scans and Vulnerability testing 7). Oracle Certified Professional 8). Oracle Certified Database Security Implementation 9). AWS Solutions/Administration/EC2/S3/Cloud 10). HiTRust Aware/PCI DSS Professional 11). Microsoft Certified: Azure Fundamentals Dedicated, solution driven and well accomplished IT Security Executive with over 20 years of progressive experience in leading the development and execution of complex security architectures and compliance strategies within diverse organizational frameworks. Expert in enhancing security infrastructures across multiple platforms including cloud environments (AWS) and database systems (Oracle, WebLogic). Proven track record of reducing risks through meticulous gap assessments, penetration testing, and continuous systems monitoring, achieving significant improvements in security robustness. Skilled in leading high-impact teams and projects that fortify information security defenses and compliance protocols, adhering to rigorous standards such as SOC2, NIST, CIS, HIPAA, and OWASP. Demonstrated success in implementing critical security updates, leading security training programs, and managing direct client relationships to protect sensitive data effectively. Recognized for transforming security frameworks and cultivating a culture of continuous improvement and proactive threat management, ensuring the security and integrity of critical information assets.
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    PCI
    Data Protection
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  • $125 hourly
    • 4.3/5
    • (48 jobs)
    ##Upwork Expert-Vetted - Top 1% of Talent## Heavy experience working NIST 800-53, NIST 800-171, SOC 2, HIPAA, FedRAMP, RMF and CMMC security controls and documentation. AWS architecture and implementation, DevSec(Ops), SDN, Windows/Linux systems administration, ESXi/VMware builds/upgrades, root-cause analysis on infrastructure including networks, enterprise endpoint product test and eval, test case builds. Throughout my 15 years I've seen and touched almost everything. Very efficient, communicative and thorough.
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    High Availability and Disaster Recovery
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    Network Security
    Infrastructure Management
    Information Security
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    Microsoft Azure
    Amazon Web Services
  • $40 hourly
    • 4.9/5
    • (102 jobs)
    I have more than 10 years of practical working experience in cyber security sector. I am crypto scam investigator and recovery specialist. I am expert on blackmailer and scammer Investigation. I can help you for blackmailer and scammer issues. My expertise areas: 1. Crypto Scam Investigator & Recovery Expert, I am a crypto scam investigator & recovery expert. I have done 80+ cases already. I understand the importance of recovering funds for clients and bringing scammers to justice. I am professional & worked with clients from USA, Canada, UK, Australia, and more locations. I will handle your case with the utmost professionalism and dedication. Normally Scammers manipulate clients to invest in scam sites. After that, they shows the fake growing amount. Then clients invest a huge amount for a handsome profit. But when the client want to withdraw the amount then the scammer tells the client to pay for taxes & services, etc. If the client even pay taxes they will never allow for withdrawal requests. These are the very common tricks that scammers apply nowadays. Here is an outline of how I will assist you in recovering your clients' funds and catching the criminal: a) I will track all the transactions and find the final holding wallet addresses b) I will lnvestigate Scammers Information & verify them c) I will check the scammer website for vulnerabilities d) I will provide a report that include every single step details for the law enforcement Hire me to get this service immediately 2. SOC Setup for monitoring your target devices. My project offers a comprehensive Security Operations Center (SOC) setup service that integrates Elastic Search, Wazuh, and Filebeat to provide an all-encompassing solution for monitoring and securing your IT infrastructure. This service is designed to help organizations of all sizes protect their digital assets, ensure compliance with industry standards, and respond swiftly to security incidents. #Elastic Search Installation: #Wazuh Installation: #Filebeat Installation: #Manager Installation on Client Machine: #Dashboard and Reporting Setup: #Testing and Validation: #Training and Handover: Providing training sessions to your team on how to use and manage the SOC setup. Key Benefits: Enhanced Security Posture: Gain comprehensive visibility into your network, identify threats in real-time, and respond swiftly to security incidents. Why Choose My Service? With 5 years of experience in cybersecurity and SOC implementations, I bring a wealth of knowledge and skills to ensure your project is successful. My background includes working with various organizations to enhance their security measures and protect their digital assets. Hire Me Now! 3. Cyber Crime Investigator: I investigate and prevents criminal activities in the digital world. I analyze digital evidence and work with law enforcement to protect individuals and organizations from online threats. Hire me to get this service immediately Hire me to get this service immediately 4. Digital Forensics Service: I specialize in digital forensics and cyber investigation services to uncover the truth behind cyber incidents. With 10 years of experience, I offer: a) Digital Forensics: Expert analysis of digital devices to retrieve critical evidence. b) Incident Response: Swift response to contain breaches and identify attack vectors. c) Network & System Analysis: Identification of unauthorized access and vulnerabilities. d) Malware Analysis: In-depth examination to determine malware nature and impact. e) Expert Witness Testimony: Qualified to provide clear technical support in legal proceedings Hire me to get this service immediate 5. Vulnerability Assessment & Penetration Testing (VA/PT) Service: With nearly 10 years of experience in vulnerability assessment & penetration testing, I aim to provide the highest level of security for clients' websites and applications. Through testing and a comprehensive report, I identify vulnerabilities and offer actionable recommendations for improvement. Please provide project details for an accurate estimate. Hire me to get this service immediately 6. Hack Investigation & Hack Removal Service: I offer comprehensive Hack Investigation & Removal services a) Thoroughly investigate the hack, identify its source and impact. b) Swiftly remove malicious code and unauthorized access. c) Recover compromised data and fortify security measures. d) Continuous monitoring and support for ongoing protection. Hire me to get this service immediately 7. Crypto transaction tracking service: I have done 50+ crypto scam cases already. I can tracking your scammed crypto money that you have send to the scammer unfortunately. I will track all the transactions & will find the final folding wallet addresses where your money is currently stored. By that information you can claim to retrieve your money back. 8. Ethical Hacking Service: I will do it to protect you from cyber criminals legally and ethically.
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  • $55 hourly
    • 4.9/5
    • (42 jobs)
    I help SaaS companies and cloud-native businesses protect their digital assets through expert penetration testing and vulnerability assessments, focused on Web Apps, APIs, and Cloud Infrastructure. With over a decade of hands-on experience and certifications in penetration testing, I deliver actionable, business-focused security insights that go beyond just scanning tools. 🔐 What I Do: ✅ Web App Pentesting – OWASP Top 10 aligned testing with both manual and automated methods. ✅ API Security Testing – REST/SOAP API testing aligned with OWASP ASVS. ✅ Cloud Security Assessments – AWS, Azure, GCP infrastructure reviews using CIS Benchmarks. ✅ SaaS App Security – Security review of multi-tenant SaaS platforms including auth, access control, and data exposure risks. ✅ Active Directory Assessments – Privilege escalation, misconfig detection, and post-exploitation scenarios. ✅ CMS Testing – WordPress, Joomla, Drupal vulnerability assessments. ✅ OSINT Recon & Threat Modeling – Identify exposed assets and shadow IT risks. ✅ Incident Response Consulting – If something went wrong, I’ll help you fix it securely. 🧪 My Tools Include: Burp Suite Pro Nessus OWASP ZAP Acunetix Custom scripts and recon automation AWS CLI, ScoutSuite, and more 📝 What You Get: Professional Reports (Executive Summary + CVSS-based Risk Matrix) Free Retesting after remediation 90-Day Support after engagement Clear, concise communication tailored to your tech team's needs 💬 Client Feedback: "He found issues even our in-house team missed. His reporting was sharp, detailed, and easy to implement." "One of the best security partners I’ve worked with. Quick, professional, and results-focused." ⭐ Why Me? Certified & Experienced: 10+ years in pentesting & cyber defense Top-Rated on Upwork with 40+ Projects Always Tailored: No cookie-cutter scans — real-world simulation & clear value Ethical, Transparent, and Focused on Your Goals 🛡 Let’s protect your product before attackers exploit it. Send a message and let’s build a safer future for your business.
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  • $50 hourly
    • 4.9/5
    • (124 jobs)
    I'm a Linux system administrator with solid industry experience, helping businesses build and maintain stable, secure, and high-performing server environments. I specialize in simplifying infrastructure for small and medium businesses by offering cost-effective alternatives to expensive cloud services without compromising on performance. My goal is to provide reliable and scalable solutions that don’t break the bank. Expertise Areas: 🔧 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 & 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 𝐏𝐚𝐧𝐞𝐥𝐬 Experienced with CentOS, RHEL (AlmaLinux/Rocky), Debian, Ubuntu, CloudLinux, and more. I work with popular control panels like cPanel/WHM, Plesk, DirectAdmin, ISPConfig, HestiaCP, and others—both commercial and open-source. 🛡️ 𝐒𝐞𝐫𝐯𝐞𝐫 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐇𝐚𝐫𝐝𝐞𝐧𝐢𝐧𝐠 I conduct detailed security audits, configure firewalls, set up WAFs, and apply advanced protection using tools like Cloudflare, Imperva, ModSecurity, and Sucuri. From DDoS mitigation to compliance hardening, I’ve got it covered. ⚙️ 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 Tuning stacks like Apache, NGINX, PHP-FPM, MySQL, and MariaDB for speed and stability. I also implement caching layers (Varnish, Redis, Memcached) to handle high traffic with ease. 💻 𝐂𝐌𝐒 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 Skilled in managing and optimizing WordPress, Magento, Joomla, Drupal, and other major CMS platforms. 📧 𝐄𝐦𝐚𝐢𝐥 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐀𝐧𝐭𝐢-𝐒𝐩𝐚𝐦 I set up SPF, DKIM, DMARC, and manage IP reputation to improve email delivery. Familiar with Exim, Postfix, Dovecot, and spam filtering via SpamAssassin and external gateways. 🔄 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐃𝐢𝐬𝐚𝐬𝐭𝐞𝐫 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲 I handle seamless server, website, email, and database migrations. I also plan and implement solid backup and disaster recovery strategies. ☁ 𝐂𝐥𝐨𝐮𝐝 & 𝐇𝐨𝐬𝐭𝐢𝐧𝐠 𝐏𝐫𝐨𝐯𝐢𝐝𝐞𝐫𝐬 Experienced with AWS, Google Cloud, Azure, DigitalOcean, Linode, Hetzner, OVH, Rackspace, and more. I help clients avoid overspending by choosing the right-fit solution based on their real needs. 🌐 𝐇𝐢𝐠𝐡 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐑𝐞𝐝𝐮𝐧𝐝𝐚𝐧𝐜𝐲 I design and deploy redundant, fault-tolerant systems and integrate CDNs to boost global performance and uptime. I take pride in delivering top-notch service with clear communication and a focus on long-term reliability. If you're looking for someone who can simplify your infrastructure and maximize your server performance without unnecessary costs, let's talk.
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    Web Application Firewall
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    Cloud Management
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  • $34 hourly
    • 5.0/5
    • (15 jobs)
    I work full time at a large security consultancy. I can work part time on any security/development projects. Fast learner and many different skill sets gained over the past few years.
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    JavaScript
    C#
    Java
    Application Security
    Ethical Hacking
    Penetration Testing
    C
    Python
    PHP
    Network Security
    Kali Linux
    HTML
    Security Engineering
    SQL
    Web App Penetration Testing
    Node.js
  • $40 hourly
    • 5.0/5
    • (667 jobs)
    If your WordPress website has been hacked, don't panic! I can help you get it back up and running quickly and securely. With 𝟭𝟬 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I excel in vulnerability identification, malware resolution, and proactive security. A 𝟏𝟎𝟎% 𝐣𝐨𝐛 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐬𝐜𝐨𝐫𝐞, speaks to my success in swiftly recovering hacked websites, resolving malware issues, and fortifying security. I will get your website back up and running in just 𝘁𝘄𝗼 𝐡𝐨𝐮𝐫𝐬. My services go beyond simply updating and installing security plugins. I conduct security audits, providing detailed reports and actions to secure your site and ensure future protection. 𝙒𝙝𝙖𝙩 𝙄 𝙊𝙛𝙛𝙚𝙧: 🛡️ Restoring your website’s integrity by removing malware and returning it to its original secure state. 🛡️ Identification and resolution of intrusion sources and vulnerabilities 🛡️ Advanced security hardening backed by a 𝟏-𝐲𝐞𝐚𝐫 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲 𝐟𝐨𝐫 𝐩𝐞𝐚𝐜𝐞 𝐨𝐟 𝐦𝐢𝐧𝐝. 🛡️ Backdoor script removal 🛡️ Malicious redirect removal 🛡️ Japanese keywords hack removal 🛡️ WordPress advanced security measures, firewall integration 🛡️ Linux server administration, security hardening 🛡️ DDoS mitigation, firewall (Cloudflare, CSF) 🛡️ Google search clean up, Google Ads approval 🛡️ Website blacklist removal 🛠️ Server setup and optimization. 🛠️ Old WordPress update/upgrade, migration, and bug fixing. 🛠️ Restore broken WordPress and bug fixing. 🛠️ Audit & identify the bugs causing website or server crashes. 🛠️ WordPress websites and server migration. Let's schedule a free consultation to evaluate your website or server's health and determine if we would make a great team. And the best part? If we move forward with a paid project and I fail to meet your expectations, you will not owe me a single penny. 𝙺𝚒𝚗𝚍 𝚁𝚎𝚐𝚊𝚛𝚍𝚜, 𝐓𝐮𝐡𝐢𝐧 𝐀. 𝘍𝘰𝘶𝘯𝘥𝘦𝘳 & 𝘉𝘶𝘴𝘪𝘯𝘦𝘴𝘴 𝘔𝘢𝘯𝘢𝘨𝘦𝘳, 𝘚𝘦𝘤𝘶𝘳𝘦𝘸𝘱.𝘯𝘦𝘵
    Featured Skill Certified GIAC Security Experts
    WordPress
    Bug Fix
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    Cloudflare
    Troubleshooting
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    Information Security
    Vulnerability Assessment
    Malware Removal
  • $30 hourly
    • 5.0/5
    • (143 jobs)
    Looking for a penetration test? We'll give you access to our next-generation penetration testing solution. By combining the power of manual and automated penetration tests, we deliver the real-time insights companies need to remediate risk quickly. Through our Pentest as a Service (PTaaS) platform our clients receive comprehensive assessments. Our methodology follows the National Institute of Standards and Technology Special Publication (NIST SP​ 800-115), along with the latest techniques, tactics and tools used by hackers to compromise systems and applications. Providing real-time findings and unlimited retests to ensure gaps are closed is our key differentiator. Please check my Upwork work history and client feedbacks. I look forward to hearing from you!
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    Website Security
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    Information Security
    Vulnerability Assessment
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    Network Security
    Penetration Testing
  • $40 hourly
    • 5.0/5
    • (5 jobs)
    Hi, Welcome! Myself Shumail Abbasi. I am a creative, innovative, and multitasking engineer. I have strong experience in the software industry and in that experience I used different kinds of tools and technologies which I discussed below As an Elasticsearch Engineer -- I also have worked on the ELK stack and did multiple tasks: - Rule Writing on Windows events for alerting. - Configuration of Elastalert and sending Emails. - Using opensource repos like Preaco, Enhanced the capability and scalability of elastalert - Worked on Kibana plugin for elastalert - I have worked on kibana dashboards for custom visualizations - Using kibana plugins, i have also created customized dashboards that are not available in kibana - Created a custom UI for elastalert - Worked with winlogbeat to collect windows logs - Metric beat for collecting system information - Auditbeat for system file integrity check - Filebeat to send custom data from any operating system - Logstash to process the sent data and apply filters on it - Connection of Elasticsearch with python - Bulk data insertion and simple CRUD operations using python - CRUD operations using JavaScript - Custom query building using react for data filtering from Elasticsearch - Setting up Endpoint Security As a Professional Pen Tester and Information Security Analyst - In the last years, I did multiple Penetration Tests and Security Assessments. Most of them are on Web applications implemented with various technologies and frameworks, server security testing and hardening. - Strong experience in Malware Removal, Vulnerability Assessment, Website Security, Bug Fixer, Metasploit, NMAP, Risk Analysis, Spoofing Detection Tools, MAC Spoofing Tools, Wireshark, ARP Poisoning Tools, Information Security Management Policies, ISO Standards 27001 Organization Policies, CEH Attacks techniques, Cryptography Algorithms, RSA, DES etc and much more. I did work with that type of organization that cares about quality work. If you’re looking for a Server Administrator or a Cyber Security expert who approaches your business with the same level of commitment and expertise as you approach yours, then let’s set up a time to chat. As a Web Developer - Have experience in different kinds of programming languages like Python, Java, C#, and C++. - Have a piece of solid knowledge about Platform Independence. - Also used different kinds of frameworks like Django, and .NET Core. - For front end in web designing, I used Bootstrap and especially MDB. As an Android Developer -- Have done multiple successful projects for clients which include following: - Air e-Nexus Application - Air Sports Week Application - VPN Application - Tutor Android Application - Time table Scheduling Application - Fitness Application using Mobile Sensors - Truth Table Learning Application My goal will always be to meet your needs and deadline. The competency of my work lies in working from start to end so as to bring your ideas to life. I treasure quality and delight in punctuality. I am flexible with my working hours and am happy to work closely with any existing freelancers you work with. I look forward to hearing from you.
    Featured Skill Certified GIAC Security Experts
    SOC 2
    Elasticsearch
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    Python
    DevOps
    Android
    ELK Stack
    Android App Development
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    RESTful API
    Vulnerability Assessment
    Information Security
    System Security
    Penetration Testing
  • $150 hourly
    • 4.7/5
    • (12 jobs)
    Experienced Chief Security Officer, CTO, and client-facing business-oriented cybersecurity professional. Experience building cybersecurity and cyber intelligence products, services, and departments from end to end - from idea to delivery, operations. Expertise, Experience, and Services: -Cybersecurity Posture Enhancement Programs -Penetration Testing and Risk Assessments -Regulatory Compliance and Audit Preparation, Including Policy/Procedure Documents -Virtual CISO Services -Training and Awareness -Incident Response Key Deliverables and Outcomes: -Secure systems and peace of mind via evidence-based penetration tests and risk assessments -Compliance with the needed security, financial, legal, health, and regional regulatory requirements
    Featured Skill Certified GIAC Security Experts
    Strategy
    Compliance Consultation
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    HIPAA
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    Compliance
    Security Management
    Content Creation
    Article Writing
    Product Architecture
    Cybersecurity Management
    Security Assessment & Testing
    Penetration Testing
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  • $30 hourly
    • 4.9/5
    • (122 jobs)
    🏆 Upwork Top Rated Freelancer | ⚡ 8+ Years’ Experience | ⭐️ 100+ Successful projects I'm a skilled Web developer , Graphic and UI/UX designer, passionate about crafting seamless online experiences that engage users and achieve your business goals. My expertise lies in Designing, Back-end and Front-end development, leveraging modern proven technologies to build powerful solution as per my clients' needs. Services I am offering for Website: GHL, WordPress, WordPress woo-commerce, Shopify, Wix, Webflow, Weebly, Squarespace, E-commerce, PHP, Laravel, Javascript, angular, react, HTML, CSS, Theme customization, Theme development, Plugin customization, Plugin development, Third-party integration. SEO-optimized website. UI/UX, Figma, Adobe XD. Design services: Logo design, Branding, Brand Book, Brand Guide, Brand Identity, Brochure, Flyer, Banner, Poster, Business card, Mascot, Character, Illustration, Infographics, Pitch Deck, Presentation, Mood Board, Storyboard, Animation 2D/3D Illustration, 2D/3D Animation, Adobe Illustrator, Adobe Photoshop, and much more. Let's connect through chat and start our journey of creating exceptional digital presence. Thank you Shahmeer
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    Shopify Plus
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    Shopify
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  • $60 hourly
    • 5.0/5
    • (8 jobs)
    Engaged in the IT sector since 2004 as an IT Specialist, assuming diverse responsibilities related to IT support. Holds certification in ITIL Foundation. Transitioned into an IT Auditor role in 2007 and obtained CISA certification from ISACA. Extensive experience in IT Audit across diverse domains such as banking, oil & gas, and IT services. Since 2018, focused on the Information Security domain, concentrating on Governance, Awareness, and Compliance aspects. Activities encompass policy and procedure reviews, evaluation of NIS Directive and ISO 27001 compliance, establishment of Security Awareness initiatives, and delivery of security training. Also adept in other facets of Information Security, including conducting Vulnerability Assessments utilizing tools like Nessus and OpenVAS for periodic scanning, report generation, and prioritization. As of January 2025 I obtained also the CISM certification from ISACA.
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    IT General Controls Testing
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    IT Compliance Audit
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  • $35 hourly
    • 5.0/5
    • (524 jobs)
    Certifications that I hold: CEH ( Certified Ethical Hacker) 740 MCSA ( Installation, Storage and Compute with Windows Server 2016) To whom it may concern, In the last years I did more than 500 Penetration Tests and Security Assessments , a real deal. Most of them on Web and Mobile ( Android and iOS ) applications with Finance Background implemented with various technologies and frameworks, server security testing and hardening. Sample reports can be provided who is interested. Prompt responses to your needs. You can consider me as and internal staff of your company , always helping you to do the best in security. --------------------------------------------------------------------- Phishing simulation for your company needs ___________________________________________________________ Professional Load and Stress Testing if you are interested for your application __________________________________________________________
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    Security Engineering
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    Penetration Testing
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  • $150 hourly
    • 5.0/5
    • (200 jobs)
    I am the founder of BetterCyber Consulting, a cybersecurity consulting and managed services firm specializing in startups, small businesses, and mid-sized companies. As an Upwork Expert-Vetted Cybersecurity Consultant, I help businesses identify risks, implement security controls, and meet compliance requirements without unnecessary costs or complexity. My experience in cybersecurity includes positions at Fortune 100 companies like PayPal and Marathon Petroleum. I hold several security certifications and earned a master’s degree in Information Security Engineering from The SANS Technology Institute. I offer the following cybersecurity services: ● Technical Security Assessments – Security reviews for AWS, Azure, Google Cloud, Microsoft 365, Google Workspace, Slack, and more. ● Penetration Testing – Web, cloud, mobile, and on-premises security testing. ● Compliance Assessments – NIST 800-171 & 800-53, FedRAMP, ISO 27001, CIS Controls, CMMC, HIPAA, and SOC 2. ● Security Strategy & Architecture – Build scalable security programs. ● Incident Response & Threat Mitigation – Detect and respond to threats. ● Managed Security Services – Ongoing security monitoring and advisory. ● Virtual CISO (vCISO) Services – Security leadership for businesses without a full-time CISO.
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    PCI DSS
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    Risk Assessment
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    Security Policies & Procedures Documentation
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  • $20 hourly
    • 4.8/5
    • (132 jobs)
    Top Drata Compliance Partner 💎 Simplifying Compliance for ISO 27001, ISO 9001, SOC 2, PCI DSS, HIPAA, GDPR, FedRamp & more ! 😰Confused by compliance requirements? I can translate regulations into actionable steps for your organization 😰Need to win client trust? Let's achieve ISO 27001 or SOC 2 certification to show your commitment to security 😰Facing issues to fill out security questionnaire? Contact me now to get it submitted in quick time with all the relevant policies and procedures **Services 🎖️Policies and Procedures 🎖️Compliance Implementation 🎖️Risk Management 🎖️Gap Analysis / Readiness Assessment 🎖️Internal Audit 🎖️Penetration Testing 🎖️Certification **Standards 📌ISO 27001 📌ISO 9001 📌SOC 2 Type 1 & 2 📌PCI DSS 📌HIPAA 📌GDPR 📌ISO 42001 📢Are you looking to achieve ISO 27001, SOC 2 compliance certification in 6 Weeks? Check out project in the profile 📢Are you facing issues with automated GRC tools, Vanta, Drata, Thoropass, AuditBoard, Secureframe, Scrut, Sprinto, Tugboat Logic, TrustCloud? I am very well versed with all of the tools and get your progress running in quick time 📢Are you looking to get Drata and Vanta subscription in discounted rates? As an MSSP we offer flexible payment terms 📢Are you looking to get your SOC 2 Type 1 & 2 report attested? We have CPA in our team who can help you **Why Choose Me? Here’s What Client say about me! 🤩Founder of Druxia USA “Ali helped us get SOC2 Type 2 certified through Vanta. They are absolutely worth the money to save you on so much time” 🤩Founder of Tilt Legal AUS ”Ali has been fantastic in getting us set up for ISO27001. He is knowledgeable, professional and incredibly responsive. Thanks again Ali for getting us across the line through Drata” 🤩Founder of K-Link Singapore ”Ali was responsive, helpful, and most importantly successful in helping us get our ISO27001 certification” 🤩Founder of Little Taller USA “Lifesaver in getting SOC2 through“ ⭐When it comes to managing operations, information security, quality, safety, compliance, certifications, audits, and the soundness of technical procedures and operations, you need a qualified engineer with extensive experience in industry certifications and standards. ⭐With my extensive experience in managing operations and implementing strategies, I am confident that I can lead your company towards greater profitability and growth. ⭐If you want a detail-oriented, committed, and knowledgeable subject matter expert who cares about getting the job done right, reach out to me * ✅Holder of professional certifications ✅More than 10 years of on-the-job experience ✅Well-versed in global laws and regulations ✅No timezone restrictions ✅5 ⭐ revews on G2 🚀 GRC Tools Partnership as MSP; Drata, Vanta, Secureframe, Thoropass, Tugboat Logic, Slite, Hyperproof, Sprinto, AuditBoard
    Featured Skill Certified GIAC Security Experts
    Data Privacy
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    Procedure Development
    Technical Writing
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    Information Security
  • $99 hourly
    • 5.0/5
    • (41 jobs)
    I help organizations build and manage a strong cybersecurity program. I have established resilient cybersecurity in Fortune 100 companies —Warner Bros., EA Sports, Pfizer, State Farm Insurance, and Goldman Sachs and can do the same for your business.
    Featured Skill Certified GIAC Security Experts
    Cloud Security
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    Cybersecurity Monitoring
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    HIPAA
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    Certified Information Systems Security Professional
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    Security Infrastructure
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  • $150 hourly
    • 5.0/5
    • (38 jobs)
    I specialize in Cybersecurity, threat mitigation (hacking cleanup and repair) and system administration on a enterprise scale, as well as full stack development. Complete, integrated and reliable solutions to the most challenging and unique business IT needs, no matter the complexity or difficulty. Fluent in PHP, HTML, JavaScript, Node, and several other programming languages. Experienced Network architect Cybersecurity preventative monitoring and protection, threat detection, and response Cloud Infrastructure management, consulting, and deployment Web & Database migration, management and repair I am your complete IT solutions provider, with over 5+ years of experience!
    Featured Skill Certified GIAC Security Experts
    Security Assessment & Testing
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    WordPress
  • $150 hourly
    • 5.0/5
    • (9 jobs)
    Cybersecurity Expert Helping Companies Establish Robust Security Postures. Cybersecurity leader with over 25 years of experience securing critical systems and data for global corporations. Helped clients improve security compliance scores by 95% and reduce incidents by 75%. Passionate about making cybersecurity understandable and developing resilient security strategies Security audits and risk assessments ($150/hr) I evaluate your infrastructure, policies, and procedures to identify vulnerabilities and provide a risk-rated report with remediation recommendations. Compliance consulting for regulations like HIPAA, PCI DSS, etc. ($200/hr) I ensure your security controls, processes, and governance meet industry compliance standards through gap assessments, audits, and ongoing advisory. Incident response and forensic analysis ($250/hr) I contain breaches, investigate compromised systems, preserve evidence, and provide reporting to understand impact and prevent future incidents. Cloud security reviews and best practices ($175/hr) I assess your cloud architecture, configurations, and controls to identify risks, optimize security posture, and apply cloud-native protections. Security awareness training ($150/hr) I develop engaging training customized to your organization to educate staff on cybersecurity best practices and threats through interactive modules. Virtual CISO services ($300/hr) I act as your outsourced CISO to provide ongoing strategy, leadership, and expertise to build a resilient cybersecurity program. Cybersecurity program development ($250/hr) I partner with you to build a cybersecurity program from the ground up, including policies, controls, technologies, training, and governance. Let me know if you need any clarification or have additional questions! I look forward to working with you and your team! Thank you! Sam Sawalhi
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