- Engineered and deployed an innovative command-and-control (C2) framework utilizing Python, Angular, and C++, successfully operational in over 5 red team engagements while remaining undetectable by 20+ leading antivirus solutions. - Directed and executed 15+ assume-breach red team operations, conducting comprehensive vulnerability assessments and penetration testing to secure 150+ critical cyber infrastructures, safeguarding assets valued at $25 billion. - Conducted extensive research on advanced ransomware families, including Lockbit 2.0, Babuk, and Paradise, as well as destructive malware like Olympic Destroyer and Hermetic Wiper. - Reverse-engineered Cobalt Strike’s Beacon to bypass in-memory detection by prominent AV/EDR tools, enhancing stealth capabilities in red team operations. - Developed and applied over 20 advanced malware engineering techniques to achieve AV/EDR evasion against 10 leading security solutions. - Leveraged fuzzing tools such as WinAFL and NTFuzz to stress-test the Windows kernel, generating 100+ crashes for vulnerability discovery. - Designed and automated a crash analysis tool in Python, reducing manual effort by 120 hours per month and streamlining vulnerability triage processes