Shorter posts: CTF write-ups, tooling, lab setup, and things learned the slow way.

• 2026-04-17
  DawgCTF - Data Needs Splitting Write-up

  I loved this question and wanted to make a write-up, from queryig TXT Records to Reverse Engineering .jar file

  ctfreverse-engineeringdawgctfjava

• 2025-03-01
  Setting Up a Malware Analysis Lab on a Budget

  How I built an isolated analysis environment using free tools and a spare machine — no expensive licenses needed.

  lab-setuptoolingbeginner