Bernard Njeru Mtwaiti

Offensive Security Engineer & Penetration Tester based in Kenya.

Specializing in bug bounty research, vulnerability and malware research, and red team operations. I identify security gaps before adversaries do, and help organizations close them.

Currently

• Red teaming payment and authentication platforms at DurraFX
• Conducting bug bounty research across web, API, and mobile targets on HackerOne
• Performing SOC operations and log analysis at Foresight Tech Group
• Expanding expertise in mobile application security and malware analysis

Skills & Tools

• Offensive Security Penetration Testing Red Teaming Bug Bounty Vulnerability Research
• Domains Web Security API Security Mobile Security Network Security
• Frameworks & Standards OWASP PTES PCI-DSS MITRE ATT&CK
• Languages & Tools Python Go Bash