Some thoughts about Anthropic’s new cryptanalysis results – A Few Thoughts on Cryptographic Engineering

kept by eddie jul 30

Anthropic’s unreleased Claude Mythos model generated a practical key‑recovery attack on HAWK and a modest AES‑7‑round improvement, highlighting AI’s growing cryptanalytic ability and the need for human verification.

Claude Fable 5.1 and Claude Mythos 5.1
Anthropic released Claude Fable 5.1 and Claude Mythos 5.1, updating its AI model suite with improved reasoning and safety features.
also on Claude Mythos, #machine-learning, Anthropic, #ai, #developer-tools
Scientists Find Way to Supercharge Dangerous Computer ‘Worms’ With A.I.
University of Toronto researchers built an AI-powered worm that autonomously spreads by tailoring exploits to each machine's known vulnerabilities.
also on Claude Mythos, #security, Anthropic, #ai