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Black Hat: News & Analysis

Coverage of "Black Hat" on Cryptopasta: the stories and the context behind them.

Agent frameworks themselves are the weak point, Black Hat researchers warn
Security

Agent frameworks themselves are the weak point, Black Hat researchers warn

Researchers at Black Hat USA 2026 found that autonomous agent frameworks like LangChain and CrewAI have critical vulnerabilities in their core runtimes, shifting security threats from individual prompts to the orchestration layer itself.

August 5, 2026