friday@ortiz.sh:~$

TL;DR: Go play it, dawg.

tl;dr: I asked the nice robot to help me build a repo that categorizes kernel config options by risk and legitimate users, creating a hardening guide for things you should probably just disable.

TL;DR: Your eBPF tools are safe.

TL;DR: Signed division is hard and sometimes it makes the kernel sad.

A CTF style vulnerable box where you need to find and exploit a mistake in an eBPF program that allows privilege escalation to root.

Or: please, please, stop piping curl into bash in prod.

TL;DR: Let’s detect malware that uses BPF the right way. eBPF has become a hot topic, which leads to some hype whenever BPF is found in malware.

TL;DR: Cave Story for HaikuOS go SEGV.

TL;DR: What is identity security, why we often do it wrong, and how we can get it right.

TL;DR: Look at the publication date, I’m fucking with you.