Janrdz

Janrdz pairs an interest in penetration testing and ethical hacking (a curated CEH practical-notes repo) with low-level and hardware work — C, C++, PowerShell and an Arduino-based electrocardiogram build. That security-plus-embedded combination is a genuinely distinctive niche for an early-career profile in Puerto Rico. The caveats are real: very few repos, no commits in the last year, no stars of note, and no verified external open-source contributions. Promising direction and an unusual blend of skills, but still at the notes-and-prototypes stage rather than shipped tools.