You will get an advanced AI-Driven vulnerability assessment and penetration testing
Top Rated
Project details
Protect your application before attackers find the weaknesses.
I provide professional penetration testing services for 1x Web Application OR 1x Mobile Application (Android/iOS) using industry-recognized methodologies including the OWASP Testing Guide and real-world attacker tradecraft.
With 10+ years of hands-on offensive security experience, I specialize in identifying security flaws through deep manual testing, advanced exploitation techniques, and out-of-the-box attack methodologies that automated scanners usually miss.
I am an OffSec Certified Professional (OSCP) with practical experience performing security assessments across financial, telecom, enterprise, and government environments.
What You Will Get
• Full security assessment of:
• 1x Web Application OR
• 1x Mobile Application (Android/iOS)
• Manual penetration testing using real-world attack techniques
• OWASP-based assessment methodology
• Identification of critical, high, medium, and low-risk vulnerabilities
• Proof-of-Concept (PoC) where applicable
• Clear business impact explanation
• Practical remediation guidance for developers
• Professional PDF report suitable for compliance and management review
I provide professional penetration testing services for 1x Web Application OR 1x Mobile Application (Android/iOS) using industry-recognized methodologies including the OWASP Testing Guide and real-world attacker tradecraft.
With 10+ years of hands-on offensive security experience, I specialize in identifying security flaws through deep manual testing, advanced exploitation techniques, and out-of-the-box attack methodologies that automated scanners usually miss.
I am an OffSec Certified Professional (OSCP) with practical experience performing security assessments across financial, telecom, enterprise, and government environments.
What You Will Get
• Full security assessment of:
• 1x Web Application OR
• 1x Mobile Application (Android/iOS)
• Manual penetration testing using real-world attack techniques
• OWASP-based assessment methodology
• Identification of critical, high, medium, and low-risk vulnerabilities
• Proof-of-Concept (PoC) where applicable
• Clear business impact explanation
• Practical remediation guidance for developers
• Professional PDF report suitable for compliance and management review
Cybersecurity Assessment Type
Penetration TestingCybersecurity Expertise
Data Protection, Audit, Risk AssessmentTechnology Type
Firewall, IaaS, Computer Network, Database, Operating System, SaaS, Web Application, Email System, Mobile DeviceCybersecurity Regulation
GDPR, ISO, HIPAA, PCI DSS, SOC 2What's included
| Service Tiers |
Starter
$200
|
Standard
$500
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 5 days |
Application Audit | |||
Project Plan | |||
Cost Estimation |
Frequently asked questions
29 reviews
(29)
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AB
Aly B.
May 28, 2022
Usman is professional and I enjoyed working on this project. All expectations and deliverables were met and usman was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Great response and attention to detail. Will hire him again
AG
Aashish G.
Mar 21, 2026
AI App Development Team Needed
The development team has done an excellent job this review period building and maintaining the web and mobile applications that power our AI-driven SaaS product. They have demonstrated strong technical proficiency in front-end and back-end development, seamlessly integrating third-party AI APIs into a smooth, reliable user experience across both platforms.
Their ability to collaborate efficiently has kept delivery on track and the codebase well-structured. They communicate clearly, support one another, and consistently bring a professional and solutions-oriented approach to their work. A solid team and a valuable part of our product’s success.
Their ability to collaborate efficiently has kept delivery on track and the codebase well-structured. They communicate clearly, support one another, and consistently bring a professional and solutions-oriented approach to their work. A solid team and a valuable part of our product’s success.
JM
Jeff M.
Feb 14, 2026
Sol wallet
had a great experience collaborating on OxPay. Usman was technically capable, solution-oriented, and maintained consistent communication throughout the project. They were open to feedback and focused on delivering quality work. I would consider working with them again on future updates.
JM
Jeff M.
Feb 14, 2026
Ioxa platform
I had a very good experience working with Usman. They were professional, technically capable, and proactive in solving problems. Communication was smooth throughout the project, and they handled revisions efficiently. I would consider working with them again.
PL
Philip L.
Jun 10, 2025
INITIAL UX Design task
AS
A S.
Apr 3, 2025
GUARDIIAN Wallet - Metamask clone
This Freelancer has been very good to me. We will have a very long-term relationship.
About Usman
AI Developer | Pentester | Blockchain | LLM & AI Agents| OSCP
100%
Job Success
Islamabad, Pakistan - 4:00 am local time
✦ CYBERSECURITY
Certified OSCP | CRTO | eWPTXv2 I've led hundreds of penetration tests and security assessments for startups, enterprises, and regulated financial institutions.
- Web Application & API Penetration Testing (OWASP Top 10, business logic flaws)
- Network Penetration Testing Internal & External
- Active Directory Security Assessments
- Red Team & Assume Breach Engagements
- Cloud Security Assessments
- MITRE ATT&CK–based adversary emulation
- Executive-ready reports, proof-of-concept evidence & free retests included
All testing is manual-first no scanner noise, only real exploitable findings.
✦ AI DEVELOPMENT
I've shipped full-scale AI products handling real users and real workflows. Here's what I build:
- AI video generation platforms custom avatar creation, script-to-video, multilingual dubbing, and export-ready outputs
- AI voice cloning & text-to-speech systems for content creators and media companies
- AI avatar & digital human platforms for marketing, training, and e-learning use cases
- Enterprise AI automation platforms natural language command execution, multi-task AI agents, and cross-department workflow automation
- AI chatbots & virtual assistants integrated with WhatsApp, Telegram, Slack, and web apps
- Custom LLM-powered tools document Q&A, internal knowledge bases, and AI copilots for SaaS products
- RAG (Retrieval-Augmented Generation) pipelines for accurate, context-aware AI responses
- AI content generation tools for social media, marketing copy, and video scripts
- End-to-end AI SaaS products with subscription billing, user dashboards, and API integrations
✦ BLOCKCHAIN & WEB3
- Smart contract development & security audits
- DeFi protocol builds and integrations
- Web3 application development with security-first architecture
- NFT platform development and token contract reviews
✦ WHY THIS COMBINATION MATTERS
When I build your AI product, I'm already thinking about how it gets attacked. When I audit your systems, I understand the modern tech stacks powering them. That dual perspective is rare and it raises the quality bar of everything I deliver.
If you want an AI builder who thinks like an attacker, or a security professional who ships real products — let's talk.
Steps for completing your project
After purchasing the project, send requirements so Usman can start the project.
Delivery time starts when Usman receives requirements from you.
Usman works on your project following the steps below.
Revisions may occur after the delivery date.
Application Mapping and project plan
I will understand the application flow for normal user.
OWASP testing Methodolgy
All my technical knowledge will be poured down in testing of that application as per OWASP top 10 and SANS 25.