Tag
A blog post analyzing Anthropic's recent LLM-assisted cryptanalytic attacks on HAWK and reduced-round AES, arguing that LLMs will not break established symmetric cryptographic schemes.
Anthropic's unreleased Claude Mythos Preview model discovered novel attacks on the HAWK post-quantum signature scheme and a reduced-round AES variant, significantly reducing attack costs and potentially impacting standardization.
Anthropic published two cryptanalysis papers using its unreleased Claude Mythos model, attacking the HAWK signature scheme and reduced-round AES, highlighting AI's ability to combine existing cryptographic tools effectively.
Anthropic releases technical papers detailing attacks on HAWK and AES encryption, including model chain-of-thought for AES.
Charlie Marsh built a tool called 'hawk' using Codex to identify and remove dead code across Cargo workspaces, already used to delete thousands of lines from uv and Codex.
Anthropic researchers used Claude Mythos Preview to discover improved cryptographic attacks on HAWK (a post-quantum signature scheme) and a weakened version of AES, significantly advancing the state of the art without affecting production systems.