Claude Mythos exposed mathematical weaknesses in a post-quantum candidate and a simplified version of AES, marking a major breakthrough for AI-driven cryptanalysis.

A cyberattack of undetermined origin disrupted water treatment plants in at least 30 communities in Minnesota, according to the state's technology bureau.

Analysis from vulnerability intelligence firm VulnCheck shows AI-discovered flaws aren't being exploited any faster than traditional ones.

APT-number conventions are out, cryptonyms are in, and security teams now have one more naming system to keep straight.

Roughly 1 in 4 of those compromised IPs are based in the United States, Lumen’s Black Lotus Labs said. Botnets like IPIDEA have also rebounded quickly, surpassing…

Other signatories of the letter include Meta, Palantir, Perplexity, Mistral, NVIDIA, Mozilla, The Linux Foundation, Hugging Face, Dell Technologies and IBM.

David Slater, Founder & Chief Architect at Armadin

Laundry Bear exploited a zero-day vulnerability for five months before it was patched in November 2025, and the group is still actively exploiting vulnerable environments.

The worm blends in with thousands of other commands occurring daily in any given environment, yet its intent and origins remain unknown.

While distillation attacks by foreign governments and companies have real national security implications, questions around who ultimately owns the data in AI systems are fraught.