CHRIS//PARACKAL
post • proof of work
2026-02-22
embedded • security • hardware • analysis
Embedded security labs: wide range, defensive intent, real lessons
Hands-on embedded work: understanding systems, finding weaknesses, and thinking like a defender.
What I did
- Worked with common embedded interfaces and tooling in lab settings.
- Focused on hardening mindset: threat modeling, least privilege, secure defaults.
- Practiced safe handling of firmware and configs (backups before changes).
- Captured learnings as repeatable steps, not one-off luck.
Notes
This is written as a real log — configs, mistakes, and the “why.” If you want the raw screenshots/config snippets, ping me on LinkedIn.