Upwork home
Sign up
Secondary

Hire the best Cybersecurity developers

Check out Cybersecurity developers with the skills you need for your next job.
Hire freelancers
Clients rate Cybersecurity developers
Rating is 4.8 out of 5.
4.8/5
based on 1,046 client reviews
  • $60 hourly

    • 5.0/5
    • (65 jobs)
    Transforming Information Security into a Competitive Advantage! I have the ability to translate complex compliance requirements into clear and concise language that resonates with the business. I'm a certified senior professional specializing in implementing and managing diverse security frameworks, including ISO 27000 family, SOC 2, PCI, GDPR, HIPAA, FedRAMP and CMMC. With a proven track record of guiding businesses to successful certification, I can help you achieve compliance while mitigating risks. Don't wait until it's too late! Contact me now and avoid drowning in compliance requirements. I'm well-versed in compliance platforms like Thoropass, Drata, StrikeGraph, and TrustCloud. Explore how I can assist you and inquire about my 10% referral discount.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    CMMC
    Risk Management
    Microsoft SQL Server
    Security Framework
    NIST Cybersecurity Framework
    HIPAA
    GDPR
    NIST SP 800-53
    Data Privacy
    Information Security Audit
    Compliance
    Governance, Risk Management & Compliance
    ISO 27001
    SOC 2 Report
    Information Security
  • $99 hourly

    • 4.9/5
    • (356 jobs)
    Let me help you unlock business opportunities and growth (💲millions) and sell to the likes of Disney, Pfizer, Uber, Siemens, Google, PWC, and so on. In the B2B space, you need Security, Privacy, and Compliance to sell to Enterprises! You focus on the business, and I'll take care of security, privacy, and compliance. Sleep well overnight because you know you are in good hands with the 🥇 Upwork virtual CISO, Security, Privacy, and Compliance consultant (1M+ earnings, 20+ years of enterprise experience)! 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 exception." 💭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. Specialized 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: 😢Busy developing your product or business and don’t have 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? 💪Want to decrease your sale cycle by being compliant and having all the answers for the security and privacy questionnaires? 💪Facing challenges with the security and privacy implications of AI products? 💪Want continuous access to a certified, creditable security, compliance, and privacy professional to manage your security framework? -> Continous virtual CISO (vCISO / fractional CISO) service with affordable weekly payments! 😟Need world-class, battle-proof security and privacy policies and you need it quickly? The kind of ones that have passed audits by KMPG, Deloitte, E&Y, Pepsi, Uber, Verizon, Philips, Facebook, and many others. 💪You want problems to be solved by the BEST 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 (1M+ earned) ✅Supporting all time zones ✅Long-term engagements ✅Professional certifications (CISA, CISSP, ISO 27001 IA) About the Security Consultants team: QUALITY over QUANTITY is our ethos. Excellent quality, on time, always. We only take on projects when we can deliver outstanding results. The team consists of (only) senior experts in AWS, Azure, GCP DevOps, SecOps, Penetration testing, Google Workspace, MS 365 Intune, AppSec, auditing, and compliance. Professional Integrity: We are strongly committed to moral and ethical principles and values, such as honesty, honor, responsibility, trustworthiness, and objectivity. What we look for in a new client: ● Open-minded, relaxed attitude ● Values integrity & long-term relationships ● Willing to accept advice and guidance (security is a complex niche) 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
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Information Security Consultation
    GDPR
    Security Management
    Insurance & Risk Management
    ISO 27001
    SOC 2
    AI Security
    HIPAA
    SOC 2 Report
    Cloud Security
    Information Security Audit
    Certified Information Systems Security Professional
    Information Security
    Cybersecurity Management
    Security Policies & Procedures Documentation
  • $65 hourly

    • 4.8/5
    • (7 jobs)
    Hello, I have hands on experience in the following: - Writing governance, risk management policies - Technical writing and documentation - ISO 27001 preparation, implementation, maintenance - Risk management; assessment, mitigation. - Standing up or maintaining your GRC program - Incident management; detection, handling. - SIEM / Microsoft Sentinel (Baselining, monitoring, alerts, rule analytics, playbooks) - Cloud Forensics and incident response - AWS, Microsoft Azure & O365 - Incident awareness and preparedness - Build executive tabletop cyber exercises - Build educational material - Expert PowerPoint slide decks. - Communicate complex subjects in easy visual slides for your C-Suite
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Cybersecurity Management
    Risk Analysis
    Strategy
    Network Engineering
    Prompt Engineering
    NIST SP 800-53
    NIST Cybersecurity Framework
    Digital Forensics
    Incident Management
    Incident Response Readiness Assessment
    Enterprise Risk Management
    Certified Information Security Manager
    ISO 27001
    Risk Management
    Problem Solving
  • $85 hourly

    • 4.9/5
    • (39 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.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    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
  • $20 hourly

    • 5.0/5
    • (612 jobs)
    Need help to recover your HACKED & DISABLED social media accounts in the least possible time? You are at right place if you have lost access to your personal or business social media account (s). Lost credentials or your account got hacked. Your account was disabled by a mistake. You want to remove old accounts or remove your content from search engines or social media. Or if have any other Instagram and Facebook related issue. You might have tried available support options and scrolled through forums but could not find help because: I have been providing virtual assistance with the related issues for a long time and enjoying my successful journey. I have proudly offered my clients to pay only after the successful results and resolved dozens of cases. You will find the support and solution for almost every kind of issue related to the Instagram and Facebook and other social media platforms with full compliance to ethics and respective platform's terms and service. I would love to answer your queries for free of cost and will suggest a way forward that would help you to accomplish your goals. Please send me a message with issue details and screenshots (if feasible). Invite me for the interview if your: Facebook account is disabled. Instagram account is disabled. Facebook account is restricted. Instagram account is restricted. Facebook account is hacked. Instagram account is hacked. Facebook account is locked. Instagram account is locked. Facebook account is compromised. Instagram account is compromised. Facebook account is lost. Instagram account is lost. Or if you are seeking help for: Recover hacked Instagram account Facebook recovery Instagram restoration Facebook restoration Instagram security Facebook security Instagram verification Facebook verification Instagram & Facebook Integration Instagram & Facebook Marketing Recovery of account in case of lost credentials Recovery from underlying technical issues, bugs and glitches Snapchat issues LinkedIn issues TikTok issues Social media content removal Facebook Instagram Integration Facebook and Instagram verification problem Facebook content removal Instagram content removal Instagram fake followers removal Instagram fake accounts removal Facebook fake accounts removal ''DON'T FORGET TO READ THE REVIEWS ON MY PROFILE'' Disclaimer: Write me about the issues related to your ''own'' social media account (s) or only if you are an authorized representative. Avoid making requests that are not compliant with Upwork and Instagram's terms of service. You will get ethical virtual assistance to get your problem resolved through this channel. Thank you for your precious attention. Looking forward to your invites. Anxiously waiting for assisting you better. :)
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Social Media Marketing
    Social Media Account Setup
    Instagram API
    Internet Security
    Technical Support
    Information Security
    Network Security
    Vulnerability Assessment
    Ethical Hacking
    Troubleshooting
    Data Recovery
    Cybersecurity Management
    Social Media Management
    Instagram
    Facebook
  • $100 hourly

    • 5.0/5
    • (28 jobs)
    I am Chartered IT Professional, Google Cybersecurity Career Certificate Graduate, OWASP Core Security Belt Certified, OWASP API Security Certified, Certified Information Systems Security Auditor, Certified ISO 27001 Lead Implementer, Certified ISO 27001 Lead Auditor, Certified Identity Governance Expert, Certified Identity and Access Manager, Certified GRC Professional, Certified GRC Auditor, Integrated Data Privacy Professional, Certified Scrum Master, BCG Certified Strategy Consultant, Six Sigma Black Belt Professional, GDPR Certified Data Protection Officer, Certified HIPAA Officer & results driven management consultant with 15 years experience in compliance, data protection, SOC 2, ISO 27001, HDS, C5 and NIS2 Controls Implementation, innovation, design thinking, ideating solutions, process improvement, pricing strategy, data analytics, business process outsource, project management, market research, financial analysis, investment banking, cybersecurity and diagnosing a range of problems, from small businesses to multi-million dollar corporations. I have done past projects with HouseCall MD, Varian Medical Systems, DNX VC, Syntervision, FourthRev and Loggi. Previously I have worked as Engagement Manager at KPMG and Senior Auditor at Grant Thornton, where I took part in several consulting assignments in healthcare and life sciences, logistics, TMT, services, consumer and transportation sectors. I also have vast experience of managing projects from start to inception including projects funded by ADB, UNESCO and WHO. I have also completed more than 15 market research studies in different verticals for determining the market size and overall analysis of target markets. I also have experience of working as Head of Product Design where I led the development teams to identify customer pain-points, develop user needs and solve customer problems by creating products with built-in security features. I also worked on developing customer personas & identifying and recruiting sponsor users for A/B testing of product features and arranging Cognitive walkthroughs for establishing the usability of products. I also applied knowledge of Scrum Framework with sprint planning and delegation of tasks on product development projects for various public and private sector organizations. I managed 10 projects of more than $1 Million in total budget. Other than above, I also have hands on experience with various compliance frameworks including GDPR, HIPAA, PCI DSS, ISO 27001, HITRUST, CCPA and NCSF (NIST Cybersecurity Framework). 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
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    System Security
    AI Security
    Governance, Risk Management & Compliance
    Ransomware Mitigation
    Insurance & Risk Management
    User Authentication
    Linux System Administration
    Vulnerability Assessment
    Intrusion Detection
    Information Security
    Network Security
    ISO 27001
    Amazon Web Services
    SOC 2 Report
    Python
  • $65 hourly

    • 5.0/5
    • (10 jobs)
    Mr. Lunsford has over twenty years of management and leadership experience in the military and private sector of IT operations, including certification in Network Management, Cybersecurity, Encryption, and Information Assurance. Mr. Lunsford holds certifications and certificates from the ARMY, CCNA, CompTIA, and EC-Council. Mr. Lunsford specializes in Cyber Security, Governance Compliance, Network and Device Configuration Management, and Risk management. As an industry-certified professional. Mr. Lunsford provides services as a consultant or an assessor based on the organization's request to meet their required compliance Framework. This can include but is not limited to: • NIST 53 Federal Systems • FedRAMP, StateRAMP, TXRAMP Federal and/or State Systems • NIST 171 Non-Federal Systems for Contractor Agencies • CMMC 2.0 L1, L2, & L3 Non-Federal Systems for Contractor Agencies • ISO 27000, 27001, 27002 • SOX • SOC 2 • PII, PHI • PCI-DSS Mr. Lunsford’s project specialty includes: • Controlled Unclassified Information (CUI) • Federal Contract Information (FCI) • System Security Plan (SSP) • Plan of Action and Milestones (POA&M) • SCOPE Boundary Design • Network and Topology Flow Diagrams • Risk Management Plan and Assessment • Incident Response Plan and Processes • Change and Configuration Management Plan and Processes • GAP Analysis and Remediation • Security Policies, Procedures, Processes, Plans, Matrixes, Inventories, and more. Mr. Lunsford’s capabilities include: • Ability to trace and develop data and system life cycle methodologies. • Lead organizations through compliance projects from beginning to end. • Provide educational services to staff and other members in support of organizations. • Coordinate tasks through project management tools and mechanisms. • Provide consulting services. • Provide assessments based on the organization’s readiness. • Develop and assist organizations that struggle with policy development. • Provide organizations with a roadmap to compliance that includes documents, checklists, details, and questions to prepare the organization for certification. Mr. Lunsford’s solutions include: • Compliance documentation • Evidence collection and attestations • System Testing Metrics • Hardware and Software • End Point Management and Mobile Device Management • Training and Education • Encryption • Storage, Backup, and Archiving • Risk and Incident Management
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Certified Information Systems Security Professional
    Security Infrastructure
    Risk Assessment
    Security Policies & Procedures Documentation
    SOC 2 Report
    NIST SP 800-53
    IT Compliance Audit
    Incident Response Plan
    ISO 27001
    FedRAMP
    Information Security Consultation
    Cybersecurity Management
  • $50 hourly

    • 5.0/5
    • (38 jobs)
    With a rich background spanning over 5+ years in designing and executing robust cybersecurity solutions, I am a Cybersecurity Specialist Consultant dedicated to safeguarding digital landscapes. My journey has taken me from the foundational steps of security analysis to spearheading roles as a Co-Founder and CTO, alongside pivotal positions in cybersecurity engineering and ethical hacking across global landscapes from Jakarta to Dallas, and Sydney to the Netherlands. My expertise lies in a deep understanding of cyber threats and vulnerabilities, backed by a Bachelor's degree in Cybersecurity from Deakin University and certified mastery in Blockchain Security, Advanced Penetration Testing, and Fuzzing and Crash Analysis. I've successfully led comprehensive security initiatives, including developing XDR and SIEM solutions, managing multi-layered security systems, and pioneering full-scale cybersecurity startups. My approach is rooted in innovation and efficiency, aiming to protect organizational assets against ever-evolving cyber threats with customized security strategies. At the heart of my service is a commitment to operational excellence and a proactive stance on cybersecurity, ensuring I'm always ready to counteract cyber threats swiftly. Through Encripti, my cybersecurity startup, and various contractor roles, I've honed my skills in vulnerability assessments, red/blue team engagements, and crafting defensive architectures against complex cyber attacks. My portfolio is a testament to my ability to communicate complex security concepts effectively and to collaborate towards enhancing cybersecurity resilience in dynamic environments. In seeking new opportunities on Upwork, I aim to bring my wealth of experience and a proactive approach to cybersecurity to organizations looking to fortify their defenses. Whether through strategic consulting, hands-on penetration testing, or crafting comprehensive security frameworks, my goal is to deliver unparalleled value and security assurance to my clients.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Blockchain Security
    API Testing
    Cyber Threat Intelligence
    Cybersecurity Monitoring
    Risk Analysis
    Virus Removal
    Web Application Security
    Data Analytics
    Smart Contract
    Malware Removal
    Security Testing
    Vulnerability Assessment
    Application Security
    Cybersecurity Management
    Penetration Testing
    Digital Forensics
  • $35 hourly

    • 4.9/5
    • (94 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)
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    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++
  • $100 hourly

    • 4.9/5
    • (267 jobs)
    **After reading my proposal, any client can offer me directly. I am a meta consultant and I can always be talking to FB supports directly by phone call and messaging.** Put in place your FACEBOOK SHOP plus INSTAGRAM SHOP and integrate Shopify, e-commerce, woo-commerce, Wix, Etsy, and Squarespace to Facebook shop and Instagram shopping Running Online Store for WordPress/WooCommerce/Shopify/Wix/Squarespace?? Then you just need to integrate your e-commerce save with Facebook Shop plus Instagram Shop. FB and Instagram could be the biggest social media platforms, and many of the customers are already listed here. So you can generate a store for your products to become older in your business and sell products conveniently. All your products through e-commerce will be displayed on the FB shop and as well in IG shopping. When you add a different product, it will often be added there automatically. Adding your products to the biggest social media platforms will generate progressively more sales. I'm an advertising and marketing expert. I will assist you in preparing to set up an FB shop and IG shop. I'm just beginning my freelancing and I often assure you that once you work with me at the time you will always work with me on this sort of project, I will do whatever it takes to completely 100% deliver using this project and earn a fabulous 5-star rating from you will. ✅ Fix and approve most product data feeds. E-commerce website with Woocommerce and Shopify. A dropshipping website with Woocommerce and Shopify. Any website with WordPress. Custom Shopify Theme Development. WordPress website design with Elementor Pro. My skills: Facebook shop Instagram shop TikTok shop Google Shopping Youtube Shopping Grow YouTube subscribers Grow YouTube watch hours Facebook Page Monetization Facebook Followers Instagram Followers Engagement Outreach Community Generating traffic to your website. Strong social proof Affiliate and referral marketing through social media Lead generation Facebook Instagram Twitter Pinterest LinkedIn 24/7 support.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Security Management
    Facebook Advertising
    Ethical Hacking
    Technical Support
    Social Media Marketing
    TikTok
    Pixel Setup & Optimization
    Facebook
    API Integration
    Facebook Shops
    Instagram Shops
    Web Design
    Wix
    Shopify
    Squarespace
  • $150 hourly

    • 5.0/5
    • (159 jobs)
    I am the CEO & founder of BetterCyber Consulting, a cybersecurity consulting, technology, and managed services company helping startups and micro, small, and mid-sized companies create secure operating environments to increase business opportunities. I am also part of Upwork's Expert-Vetted Talent program. My priority is to create cost-effective, business-focused, and risk-driven cybersecurity solutions to help my clients secure their information assets against cyber threats. Before leaving corporate America, I held several cybersecurity positions, from operations to strategy and architecture, in Fortune 100 companies, such as PayPal Holdings, Inc. and Marathon Petroleum Corporation. I hold a bachelor's degree in Telecommunications Engineering from the Airforce University in Argentina, a master's degree in Information Security Engineering from the SANS Technology Institute, and many cybersecurity certifications, including CISSP (Certified Information Systems Security Professional) and GSE (GIAC Security Expert).
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    WordPress Malware Removal
    Malware Removal
    CMMC
    Risk Assessment
    Cloud Security
    Internet Security
    Information Security Audit
    Information Security Awareness
    Security Engineering
    Security Analysis
    Email Security
    Penetration Testing
    Information Security
    Security Policies & Procedures Documentation
    Cybersecurity Management
  • $95 hourly

    • 5.0/5
    • (61 jobs)
    Aussie 15+ Years Professional GNU/Linux Sysadmin, Expert. Published Security Researcher, Penetration Testing. ISO 27001:2022 Expert. Very active on GitHub, Twitter, HackerOne & BugCrowd. PRO: Shell, Python, JS, PHP, C, C++, x86, arm, mips, xtensa/esp32. 1,000s of teams use my projects, in their projects. You can send me product hardware as part of firmware/hardware projects. High level communicator; My native language is English. I love complex, novel tasks, that require problem-solving. My day work involves conducting static code analysis, binary analysis, web application security research, and presenting at conferences. I am able to work extremely fast. What might take someone 4 hours, takes me 15 minutes. In my spare time, I ride motorcycles, and break hardware open and report vulnerabilities to major manufacturers, usually for money (bug bounty). Maintaining multiple massive Open Source Projects on GitHub: Trending software, 30,000+ GitHub Stars, 500,000 Downloads, 1,000+ forks - 3,000+ Comment Karma on reddit. I publish code, exploits, and research which are assigned Common Vulnerabilities and Exposures (CVEs). Used by Enterprise & Governments all around the world to validate their security posture. I graduated from the University of Melbourne. Very experienced in all of RHEL/CentOS/Fedora, Ubuntu/Debian, Arch/Majaro, Raspberry Pi/Odroid/Armbian, FreeRTOS/nuttX, CI/CD, Automation, DevOps, Git, Docker, etc. I have over a decade of experience specifically in writing & securing Web Applications, providing advisory & consulting Cyber Security services, hardware reverse engineering (as a service), code decompiling/deobfuscation, intrusion detection, and knowledgable about techniques used by threat actors, e.g. malvertising, ad cloaking. Extremely good at sophisticated automation, reversing cloaked ads, proofs of concept and creating code that can perform human tasks. - MaxMind, DB-IP GeoIP, DNS/Bind9 Servers, residential proxies, OpenVPN, WireGuard, VestaCP, CPanel, Git, Docker, DevOps: CI/CD pipelines, VPN Kill-Switches, automated proxy switching, Selenium, Puppeteer, Chromedriver & Geckodriver - Distil, Akamai, PerimeterX, Cloudflare, Captchas (protection & solving). - nginx, apache, httpd, iptables, ufw, fail2ban - Penetration testing: thousands of (ethical) hackers around the world follow my work - ISO 27001, ISO 21434 pre-auditing, and reporting. - Bullet-proof offshore hosting & domains and investigations - Google Cloud, Microsoft Azure, AWS, Digital Ocean, Vultr, OVH, Rackspace, Heroku - Twilio, TwiML, SIP, SMS, GSM, Asterisk, VoIP, FreePBX, iSymphony, Phone Systems & Virtualized Call Centers, Call Recording - Google Cloud, Microsoft Azure, AWS, Digital Ocean, Vultr, OVH, Rackspace, Heroku - Jailbreaking, Android, iPhones, mobile forensics & data retrieval - iOS App inspection, CI/CD pipeline (fastlane, automated build & automated release) - Azure, AWS, Office365. - High knowledge on Pop-Up Ads, Pop-Unders, Honey-Pots, PPV, Tracking, Voluum, TDS, Keitaro, BossTDS, Ads - Captive Portals: OpenWRT, Splash Pages, nodogsplash, coova chilli, wifidog, etc. - Website takedowns, search engine removal, DMCA and "Right to Be Forgotten" requests. I love working on new challenging projects and surprising my clients with unique & creative solutions. Always thinking outside the box and my experience in research, development, and solutions reflect this. Proudly a top-rated freelancer on Upwork (100% Success) for this reason. As a professional in telecommunications, I am very good at communicating with people about technical solutions because my day-to-day job previously was Cloud-Based Contract Sales for Telstra, which is the biggest telecom company in Australia; Technical Solutions and B2B sales in Data, Voice & Fiber. I'm a Linux expert and can write amazing code, applications, and scripts, in many different languages. My favourite languages are C, C++, Python and shell (BASH/POSIX). I am also very good at PHP, JavaScript and other interpretted languages. I am a master of Docker. Can create all types of interfaces, ncurses, GUI's, GTK, QT. I can create SAAS-grade internal-use scrapers & browser automation: cURL, Selenium (chromedriver/geckodriver), auto-scaling, auto-deploy. I've written the backend for various high-traffic and high-value services. Great at solving problems - being able to see solutions that are outside the box and use creative techniques to manipulate data or market analysis through big-data scraping. Hope to work with you and your business.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Data Scraping
    Scripting
    Information Security
    Malware Removal
    Penetration Testing
    Security Testing
    WooCommerce
    Bash
    Ethical Hacking
    Linux
    System Administration
    Bot Development
    Automation
    Cybersecurity Management
  • $60 hourly

    • 4.8/5
    • (155 jobs)
    SSO expert having Identity and Access Management expertise of 16+ years in SAML / OpenId Connect / Oauth 2.0 / JWT / FIDO2/ Webauthn / 2FA etc. I have experience with open source and commercial SAML implementations (Shibboleth, SimpleSAMLphp, Okta, OneLogin, Auth0, Spring Security SAML, Keycloak, ForgeRock, IBM Security Access Manager etc.), and I am comfortable working in any programming language (PHP, Java, JavaScript, Python, ASP.NET, C#, Ruby, Go, etc.) or framework (Node.js, Meteor, Angular, Django, CodeIgniter, Concrete5, Yii, Symfony, Laravel, WordPress etc.). I have a strong track record of helping clients succeed with: -Adding SAML authentication to custom applications -Troubleshooting SAML Identity Provider and Service Provider errors -Deploying SAML Identity Providers (IdPs) and Service Providers (SPs) -Finding the right architecture for layering SSO technologies (AD, LDAP, OAuth, OpenID Connect, CAS, Kerberos, JWT, multi-factor, etc.) -Providing training, documentation and third-party support -Deployment and architectures of LDAP solutions (OpenDJ, OpenLDAP, IBM Security Directory Server etc). Architectures with high availablity and custom schema. LDAP proxy / bridge solutions deployment. -Architectures and solution Implementation of Identity and Access governance solutions (Sailpoint IIQ , IBM Security Identity Manager, IBM Security directory integrator ). -Role based access control implementation in Identity management solutions. -Risk based access control implementation with Access Management solutions. Devops and cloud security - - Dockerize applications and platforms. - Deployment of applications on AWS EKS platform. - Deployment of applications on GCP GKE platform. Complex Integrations - - Rest API development and security with Oauth / JWT tokens. - API gateway integrations of API. SSO and Identity Access Management Integration Expert | Technical Project Manager
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Solution Architecture Consultation
    OKTA
    Vulnerability Assessment
    Application Security
    Single Sign-On
    API Integration
    OAuth
    Cybersecurity Management
    Security Analysis
    Information Security Consultation
    Auth0
    LDAP
    User Identity Management
    Amazon Cognito
  • $30 hourly

    • 5.0/5
    • (16 jobs)
    I'm Ajmira Sharmin, a dedicated Cyber Investigator, Penetration Tester, and Data Detective. With extensive experience in cybersecurity, my role is to secure your digital landscapes against potential threats, vulnerabilities, and solving digital mysteries. My Expertise: 🌐 Vulnerability Assessment 🔒 Penetration Testing 🛡 Network Security 🌐 Website & Server Security 🔍 Digital Forensics 🌐 Dark Web Threat Intelligence 🕵️‍♂️ Digital Investigations 🔐 Incident Response 🦠 Malware Analysis 💾 Data Recovery and Preservation Why Choose Me? 🔐 Proficiency 🔍 Swift Turnaround 📈 Actionable Insights 💡 Clear Communication 🕑 24/7/365 Days Availability Your digital safety is my top concern. Let's work together to protect your online world. Just click "Contact" to start the path to a safer digital future. Regards, Ajmira Sharmin
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    OWASP
    Cloud Security
    Black Box Testing
    Security Analysis
    Internet Security
    Security Assessment & Testing
    Security Testing
    Digital Forensics
    Network Security
    Information Security Consultation
    Vulnerability Assessment
    Cybersecurity Management
    System Security
    Penetration Testing
  • $29 hourly

    • 5.0/5
    • (472 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 400 Penetration Tests and Security Assessments. 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 __________________________________________________________
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Security Engineering
    Web Application Security
    Internet Security
    NIST SP 800-53
    Windows Server
    OWASP
    Ethical Hacking
    Manual Testing
    Security Infrastructure
    Network Security
    Penetration Testing
    Application Security
    Kali Linux
    Vulnerability Assessment
    Security Assessment & Testing
  • $150 hourly

    • 4.3/5
    • (46 jobs)
    ##Upwork Expert-Vetted - Top 1% of Talent## 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. Selective experience working through NIST/CMMC security controls and documentation. Throughout my 15 years I've seen and touched almost everything. Very efficient, communicative and thorough.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Governance, Risk Management & Compliance
    Cybersecurity Management
    Solution Architecture
    Cloud Engineering Consultation
    Systems Engineering
    Network Design
    Network Security
    Infrastructure Management
    Information Security
    VMware Administration
    Security Engineering
    Microsoft Azure
    Server Virtualization
    Amazon Web Services
    Microsoft Active Directory
  • $150 hourly

    • 4.9/5
    • (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
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Cybersecurity Monitoring
    NIST Cybersecurity Framework
    Cyber Threat Intelligence
    Security Infrastructure
    Security Management
    Security Framework
    Compliance Consultation
    Governance, Risk & Compliance Software
    Expert
    Compliance
    Government Reporting Compliance
    Information Security Consultation
    Cybersecurity Management
    Security Assessment & Testing
    Information Security
  • $150 hourly

    • 5.0/5
    • (31 jobs)
    Please don't contact me regarding hacked accounts. There is nothing I can do and it's illegal to try and hack them back. Sorry! For over 10 years my greatest passion has been cyber security. For the first 6 years I worked for NCC Group, the largest cyber security consultancy in the world and gained a wide range of skills and experience working for high street banks, global corporations and UK government ministries. I've now moved on and have started my own business, my greatest passion is helping small and medium sized businesses fix their security problems. I eat, drink and sleep cyber security. I have experience testing a wide range of technologies, including but not limited to web applications, internal networks, external networks, mobile applications, network devices and Wi-Fi. Having a broad range of experience allows me to rapidly place in context of the asset I'm testing within the clients environment. My focus is on helping web and mobile developers, network administrators and business owners ensure their products adhere, not just to best practice but to the highest security standards. By using a combination of manual and automated testing I am able to produce results in a timely and cost effective manner. I assist with remediation by providing advice on which areas of vulnerability to focus on first and how best to implement fixes. I have a track record of understanding highly technical security issues and being able to convey them to both a technical and management audience. I'm always happy to discuss client requirements and work with them to identify the best methods to achieve their objectives. As part of the process, I offer a pre and post engagement call to ensure we are a perfect match and that I have achieved your goals.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    PCI
    Information Security Awareness
    Electron
    Configuration Management
    Ethical Hacking
    Cybersecurity Management
    Penetration Testing
    Encryption
    Firewall
    Network Monitoring
    Network Penetration Testing
    Computer Network
    Website Security
    Mobile App Testing
  • $125 hourly

    • 4.9/5
    • (35 jobs)
    ✅ My methodology for all of my work begins with understanding your business, first and foremost ✅ Ten years experience working in Cyber Security ✅ Certified as a Cyber Security Incident Handler (GCIH) and a Security Auditor (GCCC) ✅ Qualified at BSc level in Computer Security and Forensics ✅ Experience as a Non-Executive Director - I understand the business context as well as the technical and security aspects ✅ Experience in a variety of positions within security: - Technical (SOC analyst) - Risk (Information security officer) - Strategy (cybersecurity strategy specialist) - CISO (chief information security officer) ✅ I am not the type of consultant for a tick-in-the-box approach. If you genuinely want to achieve a better Cyber Security understanding and hygiene, my work quality will be a good fit. Description: A pragmatic, down-to-earth CyberSecurity professional who translates technical jargon into understandable business terms. I have worked in technical roles, risk management and strategy roles in both large enterprises and smaller organisations, giving me a balanced mix of experience when it comes to projects and job duties. I'm currently working as a part-time CISO for a cyber security organisation as well as a part-time freelance consultant. The vast majority of my experience is in the financial services sector, the most heavily regulated and mature industry for cybersecurity. However, I've also worked in retail in addition to a consultancy services role, working directly with customers in identifying breaches and recommending how they can improve their security posture. With cyber security, a business can't focus on improving everything, so it is important to focus on those few areas which give the greatest return on investment. My speciality is explaining cyber related businesses risk in a simple way, and advising on solutions in a rational, quantified manner to maximise ROI, both in effort and cost. I offer practical and pragmatic consultancy with: - vCISO (virtual chief information security officer) - Security training, coaching and awareness - Cyber risk assessments / security health checks - Strategy, framework and policy development - Cyber-essentials certification - ISO27001 gap assessments and implementation - NIS2 gap assessments and implementation - Security improvement plan creation and implementation
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Technical Documentation
    Information Security Audit
    Information Security Awareness
    Security Operation Center
    Information Security Governance
    Risk Assessment
    Cybersecurity Management
    Security Policies & Procedures Documentation
  • $110 hourly

    • 4.9/5
    • (74 jobs)
    I am a UK based TOGAF 9 Certified Solution Architect with 19+ years of experience in Technical Content Writing on IT Infrastructure, Cloud, DevOps, Cybersecurity (including DevSecOps & AppSec), Enterprise Service Management (ITSM), and ITIL. Following are some of my domains of expertise - - Cloud (Public/Private/Hybrid) - DevOps - AWS - MS Azure - Google Cloud - Kubernetes - Docker - ITIL and ITSM - ServiceNow - Cybersecurity I also hold a Masters Degree in Computer Application & Mathematics, as a result, I possess the right level of knowledge to write articles on both Legacy and Emerging Technologies. I am also a ServiceNow Certified Administrator and Implementor (ITSM London). My articles are focused towards its reader-base, and are extremely engaging and informative. Every written line has real information rather than fluff/fillers. By the end of every line/paragraph, the reader will be urged to continue reading. If you are looking for copied, spun or AI-written content to help you with a cost-optimized solution - SORRY, I AM NOT THE RIGHT GUY!
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Cybersecurity Management
    DevOps
    Blog Writing
    SaaS
    Proofreading
    Technical Writing
    Cloud Computing
    White Paper Writing
  • $150 hourly

    • 5.0/5
    • (275 jobs)
    I am a cybersecurity professional with a Master's Degree in Cyber Operations and two years of work experience in cybersecurity research and development at a world-class R&D laboratory. In that job, I gained experience in network traffic analysis, malware analysis, and cryptography. For over two years, I have worked as a freelancer, providing consulting, content development, and course creation in cybersecurity and blockchain security. I specialize in development of technical content (blogs, whitepapers, case studies, and courseware) in the field of cybersecurity. I currently hold the Certified Ethical Hacker and Certified Blockchain Security Professional certifications.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Reverse Engineering
    Cryptocurrency
    Blockchain
    Cryptography
    Information Security
  • $40 hourly

    • 5.0/5
    • (60 jobs)
    ✅ Top Rated Plus Expert ✅ 1000+ Hours ✅ Professional Penetration Tester Senior Penetration Tester with more than 6+ years of rich industry experience in Web, Mobile, API, and Network Penetration Testing. I have successfully completed 500+ Web application Pentests, 200+ Mobile Application Penetration Tests, 300+ API Penetration Tests, 100+ External Network Penetration Tests and 30+ Internal Penetration Tests. I am also a Security researcher acknowledged by Yahoo (among other notable companies like SolarEdge, Imgur, Artsy, etc.) for disclosing a number of vulnerabilities via the HackerOne bug bounty platform. My core competency is Blackbox, Greybox Testing on Web, API, Mobile, and Network applications. I am familiar with all attacks and mitigations and am well-versed in OWASP, NIST, and PTES Frameworks. My Pentesting reports include clear documentation of the vulnerabilities found along with the remediations to make sure the client is 100% satisfied. I am also certified in AWS, and Azure and have a very keen knowledge of Cloud Security and cloud administration. ✅ I have conducted Penetration Tests, Vulnerability Assessments and delivered professional reports to companies around the world complying with the following: ►OWASP Web Security Top 10 Vulnerability ►OWASP API Security Top 10 Vulnerability ►OWASP Mobile Security Top 10 Vulnerability ►External Network Penetration Testing ►Internal Network Penetration Testing ►Payment Card Industry Data Security Standard (PCI DSS) ►System and Organization Controls 2 (SOC2) ►General Data Protection Regulation (GDPR) ►Common Vulnerability Scoring System (CVSS) ►Open Source Security Testing Methodology Manual (OSSTMM) My Certs include: ►CompTIA Pentest+ ►AWS Solutions Architect ►Azure Administrator Tools: Burp Suite, Nikto, Nmap, Zap, Metasploit, Nessus, W3af, Ffuf, Dirb, etc... I am available 24/7. If you are interested in cooperation, drop me a line :)
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Web Application Security
    Network Penetration Testing
    Web App Penetration Testing
    Cloud Security
    Mobile App Testing
    Information Security Audit
    Information Security
    Metasploit
    Vulnerability Assessment
    Network Security
    Penetration Testing
  • $39 hourly

    • 4.9/5
    • (301 jobs)
    As a full-stack developer with 6 years of experience in web development and website security, I have completed over 299 projects on Upwork. My expertise includes front-end and back-end development, server management, malware cleaning, website protection, and troubleshooting. I also have experience improving website performance, including image optimization, minification, caching, and Cloudflare configuration, and excellent problem-solving skills. I have successfully cleaned and secured thousands of websites, using various tools and techniques to identify and remove malware and other security threats. I am also trained in best practices for website security and can implement measures such as SSL certificates, firewalls, and regular security updates to help prevent future infections. My attention to detail and thorough approach ensures that your website is not only cleaned, but also fortified against future threats, plus removed from blacklists. In my daily work, I utilize various technologies and platforms, including WordPress, PHP, MySQL, JavaScript, CSS3, HTML5, cPanel, WHM, SSH, Git, etc. I am a quick learner with excellent debugging skills and the ability to efficiently prototype applications using new technologies. In my free time, I enjoy learning new programming languages and staying up-to-date on the latest technologies.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    HTML
    WordPress Security
    cPanel
    DNS
    Malware Removal
    SSL
    Troubleshooting
    WordPress Malware Removal
    Cloudflare
    WordPress
    jQuery
    PHP
    CSS 3
    JavaScript
    HTML5
  • $15 hourly

    • 5.0/5
    • (3 jobs)
    I have a strong background in ISO 27001, 22301 and SOC2 documentation (mandatory policies, risk assessment and treatment registry, etc.) implementation and certification. Achievements ISO 27001 Lead Auditor Managed Readiness up to Certification for ISO 27001: 2013 ISO 9001:2015 ISO 22301:2019 ISO 17100:2015 SOC 2 CREST Other achievements: • Implemented a Document Management System • Established ACE Hour • Increase turnaround time by implementation of Automation Projects: Buying Requisition Canvassing Request Request for Payment Online Facilities Request
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Security Analysis
    Information Security
    Atlassian Confluence
    ISO 27001
    SOC 2 Report
    Document Control
    ISO 9001
    Documentation
    Internal Auditing
    Business Process Management
    Technical Writing
  • $18 hourly

    • 5.0/5
    • (13 jobs)
    Aside from doing Information Security and Compliance related works, I'm also constantly working on my marketing and sales skills. As you can see in my previous Upwork completed jobs, I specialized in ECommerce and business to business deals. I also do end-to-end sales processes, generating leads, drafting marking emails, and newsletters, and if needed I can also landing pages.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Security Management
    PCI DSS
    SOC 2 Report
    Due Diligence
    NIST SP 800-53
    Helpdesk
    GDPR
    HITRUST Common Security Framework
    HIPAA
    ISO 27001
    Gap Analysis
    Cybersecurity Management
    Business with 10-99 Employees
    Incident Response Plan
  • $220 hourly

    • 5.0/5
    • (29 jobs)
    Former private sector and government executive with leadership, consulting, advising, strategic and business development at the forefront of my professional skills. Compliance expertise in: FISMA, NIST CSF, NIST SPs 800 Series, HIPAA, FedRAMP, PCI DSS, Sarbanes Oxley, GLBA, GDPR, ISO 27001. CISSP with more than 20 years in cybersecurity and IT. Cybersecurity professor and skilled trainer in risk management and compliance, with expertise in developing professionals into the cyber managers and leaders they want to become. I teach fundamentals and advanced coursework in risk assessments, security testing, business continuity, secure application development, and securing emerging technologies. Business expertise in grant and proposal writing, as well as policy and procedure development. Technical writing to include strategic plans, white papers, briefing papers, and presentations. I have been writing, convincing, persuading, and communicating effectively through writing my entire career. I am also effective in providing business capture and business development support.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Nonprofit Organization
    Certified Information Systems Security Professional
    Data Protection
    Policy Writing
    Information Security Audit
    Compliance
    Tech & IT
    Risk Analysis
    Business Continuity Plan
    Business Consulting
    Enterprise Risk Management
    Risk Assessment
    Project Risk Management
    Technical Writing
    Technical Documentation
  • $50 hourly

    • 4.5/5
    • (1 job)
    A seasoned IT and Compliance Professional with more than eight years of experience in IT Operational Systems, Information Security Governance, and Compliance. Previously working with Amazon and as a Senior Associate at PwC in the Netherlands, I now work as the Director of Privacy Technology at Tsaaro, supporting enterprises in developing stronger Security Policies or Information Management Awareness. 😢Are you busy developing your product or business and don’t have time and resources to be consumed by compliance efforts and endless meetings, halting your production for months? 💰Do you want to save serious money by knowing the right approach, security tool, or solution? 🥱Are you bored filling out the security assessment questionnaires and want someone to provide client-winning answers? 💪💸Do you want to feel confident that your security project will be successful? --> ISO 27001/SOC 2/PCI-DSS Certification projects are delivered with a MONEY BACK GUARANTEE! If you don’t get certified, all my fees will be refunded! 🤔Do you want to know which is better for you: a SOC 2 report or an ISO 27001 certification? What does it take, how much does it cost, and how long will it be? 😟You have clients pressuring you to provide them with an information security certification (PCI-DSS, SOC 2, ISO 27001, HIPAA, FedRAMP, CMMC 2)? 🤔Already purchased a DIY compliance tool (Drata, Vanta, Thoropass/HeyLaika, OneTrust Compliance Automatization/Tugboat Logic, SecureFrame, Strike Graph, Audit Board, and so on) but don’t know the next step or don’t have time for it? 😱Are you afraid of insider or external threats, data loss, or leakage? 📣If your answer is yes to any of the above, work with the one of the best Security, Compliance, and Certification Consultant at Upwork! Click the green invite button in the top right corner to invite or message me!📣 Working with me, you will: ★ Get the burden of security and compliance management taken off your shoulder, so you can focus on building your company. ★ Will experience a cost-effective, streamlined process with clear steps all the way. ★ Save money by taking my battle-proven policies and procedures and reusing them with several client projects. ★ Get an end-to-end, professionally managed service. ★ Get a consultant aiming for long-term support and providing advice and services to enable you to achieve growth-phase plans and targets by establishing a solid security and governance framework to win Enterprise clients. ★ Gain an understanding of different security and compliance requirements. ★ Be able to assure your clients and sell to Enterprise-level clients. Projects not for me: ✖Asking to hack/crack/access someone else accounts, systems, social media, etc ✖Asking to fill security questionnaires, providing the appropriate answers but not implementing controls ✖Asking to create falsified audit or assessment reports.
    vsuc_fltilesrefresh_TrophyIcon Cybersecurity Developers
    Risk Assessment
    Privacy Law
    Data Protection
    Security Infrastructure
    Data Privacy
    Website Security
    SOC 2 Report
    ISO 27001
    Cybersecurity Management
    Penetration Testing
    Vulnerability Assessment
    Network Security
    Information Security
    Application Security
  • Want to browse more freelancers?
    Sign up

How it works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a Cybersecurity Developer on Upwork?

You can hire a Cybersecurity Developer on Upwork in four simple steps:

  • Create a job post tailored to your Cybersecurity Developer project scope. We’ll walk you through the process step by step.
  • Browse top Cybersecurity Developer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Cybersecurity Developer profiles and interview.
  • Hire the right Cybersecurity Developer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Cybersecurity Developer?

Rates charged by Cybersecurity Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Cybersecurity Developer on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Cybersecurity Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Cybersecurity Developer team you need to succeed.

Can I hire a Cybersecurity Developer within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Cybersecurity Developer proposals within 24 hours of posting a job description.

Cybersecurity developer Hiring Resources

Learn about cost factors Hire talent
Schedule a call

Looking to hire for long-term or full-time assignments? See how Full-time hiring on Upwork simplifies the process.