Cybersecurity Engineer, Researcher & Bug Bounty Hunter
Breaking things to make them safer. I'm a cybersecurity engineer and researcher with a passion for identifying vulnerabilities before malicious actors do.
Active on major bug bounty platforms including Intigriti, HackerOne, Bugcrowd, HackenProof, and Immunefi — covering web applications, cloud infrastructure, and Web3 smart contracts.
I combine hands-on technical skills with deep understanding of modern attack surfaces across web, mobile, kernel, BLE, network, cloud, and blockchain infrastructure.
Contact: Connect with me on LinkedIn
Blog: jgardnerla.blogspot.com
Cybersecurity Engineer, Researcher & Bug Bounty Hunter with expertise in web and mobile security, kernel and BLE research, network penetration testing, and vulnerability discovery.
Active contributor to the security community through responsible disclosure on platforms including Intigriti, HackerOne, and Bugcrowd.
Security research, bug bounty work, and projects I'm building in the cybersecurity space.
Notes on things I've broken, how they broke, and what I thought about while breaking them.