Claude Opus 5, buried injection results, Kimi K3 assessed - July 25, 2026

Cortech Daily · Jul 25, 2026 · 8m

Claude Opus 5 lands on efficiency, a joint US-UK assessment of Kimi K3's hacking ability, fifteen Apache Thrift CVEs, and the first federal prosecution over a duress password.

(0:00) - Intro

(0:25) - Anthropic ships Claude Opus 5 - source

(1:19) - The prompt injection result buried in the system card - source

(2:08) - US and UK institutes assess Kimi K3's cyber capability - source

(2:58) - Apache Thrift discloses about fifteen CVEs at once - source

(3:48) - First federal prosecution over a duress password - source

(4:36) - Postgres LISTEN and NOTIFY scales further than assumed - source…