When you're fuzzing a binary, are you still relying on purely random mutation, or are you shifting to LibFuzzer and custom sanitizers for your crash targets? What's actually catching your edge cases in 2026? #infosec #fuzzing
@trynoguard.bsky.social
@trynoguard.bsky.social
@acsacconf.bsky.socialThe session began with Guo et al.'s "Into the Unknown: Fuzzing CPU Non-standard Instructions with MystFuzz" on uncovering hidden CPU bugs via large-scale fuzzing of overlooked instructions. (www.acsac.org/2025/p...) 2/6
#HardwareSecurity #ProcessorSecurity #Fuzzing
@hugovalters.bsky.social420 lines of Atheris code that finds crashes in your Python funcs. Expert level, ready to run. https://www.valtersit.com/python/fuzz-testing-with-atheris/
#python #testing #fuzzing
@kayadelen.bsky.socialSecurity: preparing the parser guards for reuse, I found 9 ways past them (6 crashes, 3 drove memory to 4.8 GB) and closed all of them, plus limits no real book nears. Hostile books now get a report, not a crash.
#infosec #security #fuzzing #WebAssembly #XML
@marcozzi.net🚨 Postdoc opening (24 months) in software security & fuzzing!
Join our BINSEC team at Université Paris-Saclay (CEA List) to work on smarter fuzzing for supply‑chain security.
📍 Paris‑Saclay 🇫🇷
🔗 Apply: binsec.github.io/jobs/open/20...
