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Jay4you/README.md

Hi, I'm Ugochukwu Eke (@ugo_byte)

Security Researcher | Reverse Engineer | Penetration Tester I break complex systems across web, mobile, APIs, and native code to understand how they fail, how they can be exploited, and how to secure them properly.

What I Do


  • Security Research & Vulnerability Discovery Identifying logic flaws, design weaknesses, and implementation bugs through deep manual testing and code-level analysis.
  • Reverse Engineering Analyzing Java, Smali, and native binaries to reconstruct application logic, bypass security controls, and understand defensive mechanisms.
  • Web, API, and Mobile Penetration Testing Attacking real-world applications end to end — from client-side behavior to backend services and infrastructure.
  • Exploit Reasoning & Proof of Impact Turning bugs into concrete, reproducible impact scenarios backed by technical evidence.
  • Security Documentation & Responsible Disclosure Writing clear, technical reports that engineers and security teams can actually act on.

Current Focus


  • Application logic abuse and authorization flaws
  • Reverse engineering and bytecode-level analysis
  • Native code inspection and runtime behavior analysis
  • API and backend security testing
  • Defense bypass techniques and security hardening

Areas of Expertise


  • Web, API, and mobile application security
  • Reverse engineering and static analysis
  • Dynamic analysis and runtime instrumentation
  • Native code, JNI, and low-level execution paths
  • Security research methodology and exploit development

Tools & Technologies


Research Philosophy


Security isn’t about tools. It’s about understanding systems well enough to break them intentionally.

Let’s Connect


  

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  1. h4cker h4cker Public

    Forked from The-Art-of-Hacking/h4cker

    This repository is primarily maintained by Omar Santos (@santosomar) and includes thousands of resources related to ethical hacking, bug bounties, digital forensics and incident response (DFIR), ar…

    Jupyter Notebook