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AI

Hiding Capabilities in AI Models

Interesting research: “ AI Models Can Provably Hide Arbitrary Capabilities ” Abstract: Capability evaluations aim to surface dangerous model behaviors before deployment, but their reliability depends on the assumption that hidden capabilities can be elicited.

Schneier on Security ·
Vulnerabilities

Fuzzers vs. AI: Comparing Fuzzilli and BigSleep on JavaScript Engines

Summary Project Zero compared two automated tools used by Google to find vulnerabilities in Chrome’s JavaScript engine, V8, on a regular basis. Fuzzilli is a generative JavaScript engine fuzzer and BigSleep is an LLM-based bug finding system.

Google Project Zero ·
Vulnerabilities

Apple Patches for October 2026, (Mon, Oct 26th)

Apple today released patches for 304 vulnerabilties. This number is still in line with prior Apple updates, and comes just about a month after the last apple update.

US-CERT / SANS Internet Storm Center ·