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by IAmLiterallyAB 1176 days ago
Was lucky enough to watch this in person. One of the best talks of the conference.

The immutable bit together with the syscall bit is going to be a real pain for shell code

1 comments

This is literally going to be a minor annoyance at most for the handful of attackers that go after OpenBSD.
Today even doing something outside the syscalls is not allowed.
Which syscalls?