Encrypted AI reasoning vulnerability in Anthropic, OpenAI, and Google APIs let researchers decode 315,320 published session ...

Terabytes worth of credentials, many belonging to the world’s biggest and most sensitive organizations, have been exposed in a supply-chain attack on LiteLLM, an open source tool that streamlines ...

Microsoft Threat Intelligence examines DeadLock ransomware, an emerging financially motivated operation distinguished by its ...

On March 24, 2026, developers building AI applications with LiteLLM — a Python package with 95 million monthly downloads — ...

A quantum-resistant cryptography algorithm that was under consideration as an official US standard has been taken out of the running after an Anthropic security model helped find a flaw that rendered ...

AI breaks encryption research hit a new milestone: Anthropic's Claude Mythos Preview found a flaw in HAWK, a NIST post-quantum cryptography candidate, in 60 hours — beating two years of global expert ...

Claude Mythos found mathematical weaknesses in HAWK (halving key strength) and reduced-round AES (200-800x faster attack). Both discovered mostly autonomously. No production systems affected. Each ...

Anthropic says Claude Mythos Preview helped derive an end-to-end key-recovery attack against HAWK-256 and a 200- to 800-fold speedup for an attack on seven-round AES-128. The HAWK attack exploits a ...

Claude Mythos Preview discovered new attacks in testing against weakened cryptographic algorithms, which protect online financial transactions, private communications and more. By Dustin Volz ...

HIDEBAF is a file encryption tool implementing the "scorched earth" multi-token redirection methodology. It allows users to securely encrypt files into a .HIDEBAF archive and decrypt them using ...