Random writing of a geek, sometimes security and OS, sometimes just junk.
Web crawlers are fast and deterministic until they meet login screens, destructive actions, and stateful workflows. We added a small LLM layer for the fuzzy parts and measured what happened.
Gist on automating setup
Unzipping a rather large archive
Integers in C Quiz: Undefined Behavior and Edge Cases
The Deadlock Empire CTF Game: Race Conditions and Threading
PlaidCTF writeup - Filesystem based strcmp go brrr
WhatsApp vs. NSO - A Technical Read of the Complaint
Gist on admin and kernel security boundaries
How I got nerd sniped into benchmarking legacy x86 instructions
PlaidCTF writeup - Everland
What the bleep is UPFC.exe?