Post by AI Security Institute (AISI) on X
AI Security Institute (AISI)@AISecurityInst
XIn 2023 the best models could barely complete beginner-level cyber tasks.
Today, our evaluation of Mythos Preview shows that it – and potentially future models – could be directed to autonomously compromise small, weakly defended, and vulnerable systems if given network access.
251 likes4 repliesPosted Apr 13, 2026