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  • $70 hourly

    • 5.0/5
    • (12 jobs)
    Welcome to the profile of a renowned ethical hacker and bug bounty hunter, ranked among the top 400 hackers on Bugcrowd. With a remarkable portfolio that includes accolades from industry titans such as Samsung, Binance, cPanel, and F5, I bring unrivalled expertise and a track record of accomplishment to the table. What I Offer: Ethical Hacking Excellence: With extensive technical skills and an unwavering resolve to find vulnerabilities, I specialise in detecting and addressing security threats across a wide range of platforms and situations. Whether it's web apps or mobile apps, I have the expertise and knowledge to effectively strengthen your digital defences. Bug Bounty Mastery: As an experienced bug bounty hunter, I have gained the trust of major corporations by my careful methodology and unrelenting dedication to perfection. My contributions have been recognised by reputable businesses such as Samsung, Binance, cPanel, F5, and many others, demonstrating my ability to generate results that exceed expectations. Beyond bug finding, I provide full security consulting services that are tailored to your individual requirements. Whether you need strategic advice on On cyber security best practices or hands-on support in remediation efforts, I deliver practical insights to help you protect your assets and reduce any threats in advance. Why Choose Me: Trusted by Industry Leaders: My track record of accomplishment speaks for itself, with accolades from top-tier firms demonstrating my knowledge and professionalism. When you work with me, you will receive access to the same degree of expertise that has gained the trust of industry leaders globally. Proactive Approach: I believe in staying one step ahead of cyber threats by taking a proactive approach to security. By conducting extensive evaluations and executing effective mitigation measures, I assist customers in reducing potential hazards before they become full-fledged catastrophes. Collaborative collaboration: I see each client interaction as a collaborative collaboration with the goal of mutual success. I prioritise open communication, openness, and reactivity to guarantee that your individual demands and objectives are precisely satisfied. Let us strengthen your security posture: In an era of rising cyber dangers, investing in strong cyber security measures is critical for protecting your company's integrity and reputation. Partner with me to strengthen your defences, reduce potential risks, and remain ahead of the curve in today's ever-changing threat landscape. Contact me today to discuss how we help improve your security posture and secure what matters most to you.
    vsuc_fltilesrefresh_TrophyIcon Bug Bounty Experts
    Information Security Audit
    Web Testing
    Bug Bounty
    OWASP
    Web Application Security
    Ethical Hacking
    Security Analysis
    Penetration Testing
    System Security
    Security Assessment & Testing
    Security Testing
    Vulnerability Assessment
    Application Security
  • $30 hourly

    • 4.9/5
    • (126 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 results of the engagement, 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 listed within 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)
    vsuc_fltilesrefresh_TrophyIcon Bug Bounty 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
  • $20 hourly

    • 5.0/5
    • (29 jobs)
    Dedicated and detail-oriented individual with a strong interest in computer security, and web development. am also a fast learner, attentive to detail, and strive for perfection in my work. My strong background in mathematics and problem-solving enables me to approach challenges with a clear, analytical mind and a creative spirit. I am excited to leverage my skills to contribute to innovative projects and advance my career.
    vsuc_fltilesrefresh_TrophyIcon Bug Bounty Experts
    Mathematics
    Problem Solving
    System Security
    Database
    Computer Science
    Cryptography
    Back-End Development
    DevOps
    RESTful API
    C++
    Django
    Docker
    ExpressJS
    Python
    Flask
  • $49 hourly

    • 5.0/5
    • (11 jobs)
    5 stars reviews only! Easy communication and highly skilled Magento 1 and Magento 2 developer that listens to your needs. I’d be more than happy to help! I’m Dutch, with over two decades of extensive experience in the industry. Ready to take your business to the next level? What You Get: 20+ years of experience in web and Magento development Expertise ( Magento 1 & 2), Out-of-the-box thinking to find the ideal solutions for your business concerns Customized innovative solutions to help you reach new heights of success. Easy communication Guarantee your project will not go over budget. Please don’t hesitate to get in touch with me to discuss your Magento projects. I’m always ready to work with you on your modern business requirements. What I do? - Magento 2 - Magento super speed - Magento development - Magento 2 development - Development of simple and complex Magento stores - Development of custom Magento extensions - Development of Magento themes - Magento 1 upgrade Magento 2 - Integration of Magento with ERP, CRM, and other systems - UX and UI design for Magento websites - 24/7 server support - Magento 2 support and maintenance - Magento 2 audit and code review - Magento 2 websites system administration - Magento modules Last review from clients: "Honestly, what can I say, Marco has been the best freelancer on here that I have ever worked with. Working with magento, it is sometimes difficult to find those that really know the platform well, and can make changes requested quickly. Marco exceeded all of my expectations, even though he was newer to upwork. He knows what he is doing, and took our site that was struggling from other freelancers code changes, fixed all bugs and updates very fast. our site is now performing better than it ever has, even after spending thousands with others to get 1/10 of the way Marco did... It is easy to see that he actually knew what needed to be done, and was quick to provide a list of all needed changes, as well as make recommendations to get the store converting better. I have used many freelancers, and by far Marco is the best. Communication, cooperation and quality of work is all 110%, and I would recommend Marco to anyone. Easy find me by: upwork.com/freelancers/marco (currently based in the Philippines) Best Regards, Marco Bannink
    vsuc_fltilesrefresh_TrophyIcon Bug Bounty Experts
    Website Optimization
    Page Speed Optimization
    Ecommerce Performance Optimization
    Ecommerce
    Magento 2
    Ecommerce Store Setup
    Ecommerce Product Export
    Ecommerce Backup & Migration
    Ecommerce SEO
    Ecommerce Platform
    Magento
    Ecommerce Website
    Ecommerce Website Development
  • $20 hourly

    • 4.2/5
    • (5 jobs)
    Greetings, I am Abdul Rauf Memon, a highly certified Ethical Hacker with credentials from reputable institutions such as IBM, Google, CEH (Certified Ethical Hacker), and CPEN (Certified Penetration Tester). I am Working since last 2 years. As a dedicated Threat Analyst and Web Penetration Tester, my unwavering commitment is to deliver impeccable security services, consistently achieving a 10/10 security rating. My extensive experience encompasses numerous successful Web Penetration Testing projects, where I have consistently identified vulnerabilities and fortified web applications against potential threats. Additionally, I am actively engaged in bug hunting, further enhancing my expertise and contributing to the cybersecurity community. Also I have done many Projects. I look forward to leveraging my skills and experience to enhance security for your organization or project. Please feel free to reach out to discuss how I can assist you in achieving your security objectives. Best regards, Abdul Rauf Memon
    vsuc_fltilesrefresh_TrophyIcon Bug Bounty Experts
    Vulnerability Assessment
    Malware Website
    Website Security
    Cybersecurity Tool
    Software QA
    Security Assessment & Testing
    Security Testing
    Bug Fix
    Bug Bounty
    Penetration Testing
    Data Entry
    Typing
    PDF Conversion
  • $40 hourly

    • 5.0/5
    • (21 jobs)
    ✅ 2x ⭐️⭐️⭐️⭐️⭐️ Upwork Enterprise Client ✅ 15 x ⭐️⭐️⭐️⭐️⭐️ Client Reviews Greetings! 👋 I'm Anas, an Offensive Security Certified Professional with over 5 years of industry experience. I specialize in web and mobile application security. My expertise extends to collaborating with Government Sectors, Private Businesses, and SaaS startups, aiding them in meeting their information security requirements. Whether it's Penetration Test/Vulnerability Assessment, or ensuring compliance with Information Security standards such as ISO27001, SOC2, or PCI, I deliver top-notch results. Highlights of my experience: - Successfully tested 100+ web and mobile applications. - Implemented ISO27001 (2013 & 2022 version) standard for multiple clients - Acknowledgments from AT&T, Helium, Usability Hub, and more through bug bounty programs. Services Offered: - Penetration Test - Vulnerability Assessment - Information Security Compliance (ISO27001, SOC2, PCI) - Incident Response Trainings & Certifications: - Offensive Security Certified Professional (OSCP) - AWS Security Speciality - ISO27001:2013 Lead Implementer Client's Feedback: "I had the pleasure of working with Anas on an SME penetration testing project. He demonstrated utmost professionalism and delivered high-quality work. Highly recommended, and I look forward to working with him again." "As always, Anas impresses with his skills. He adheres to schedules, completes tasks promptly, and has become my go-to expert. A highly satisfied repeat customer." If you're seeking a dedicated professional committed to quality and prompt delivery, I'm eager to exceed your expectations. Let's discuss how I can contribute to your project! Penetration Test, Penetration Tester
    vsuc_fltilesrefresh_TrophyIcon Bug Bounty Experts
    Ethical Hacking
    Website Security
    Python
    Information Security Audit
    Web Application Security
    Security Engineering
    Mobile App Testing
    Linux
    Security Analysis
    Amazon Web Services
    Information Security
    Business with 10-99 Employees
    Application Security
    Penetration Testing
    Kali Linux
    Vulnerability Assessment
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