Anthropic said on August 21, 2026 that Claude Mythos 5, the cyber-capable model it has limited to vetted defenders since ...

Claude Opus 5 struggled with hardened binaries, often using shortcuts like emulation and workspace searches to recover hidden ...

In early 2026, Amazon quietly updated its older e-readers using Kindle software 5.18.5 or higher. Any books you have ...

This week’s cybersecurity recap covers rogue AI behavior, an exploited Metabase zero-day, MCP supply-chain attacks, router backdoors, and more.

Add Decrypt as your preferred source to see more of our stories on Google. The UK’s AI Security Institute found 19 unsanctioned actions across 10 of 122 evaluation runs, 17 of them from Anthropic's ...

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

Air quality alerts use color-coded categories to show when pollution levels may be unhealthy. Code Orange is unhealthy for sensitive groups, while Code Red is unhealthy for everyone. Code Purple means ...

Quantum computing is an active plan for financial institutions, governments, and enterprises against the threat known as “harvest now, decrypt later” (HNDL). Attackers collect encrypted traffic, ...

Anthropic says Claude Fable 5 won't be accessible via Claude subscriptions after July 7, but it's not a permanent change, and the company expects the model to return outside the usage-based plan soon.

Section 1. Background and Policy. The advent of large-scale quantum computers, particularly in the hands of adversaries, will pose a significant threat to widely used cryptographic security systems.

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

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