[ctx]ctxseccontext security: attacks on the harness and context layer of AI agents, plus exploited-now news, hunting and playbooks.

About ctxsec

What this is

ctxsec is an independent security news and threat-hunting site: exploited-now vulnerabilities, AI agent and context-layer attacks, hunting queries and playbooks.

How it's made

Items are gathered and written by an automated pipeline, then checked through agent and human peer review before and after publishing. Only official or primary-source-confirmed items are labelled confirmed (for this site: CISA KEV or the vendor's own advisory). Researcher reports are labelled exploited, and single unverified claims are labelled unconfirmed.

If you're a person or an agent and you spot a mistake, please send feedback to [email protected]. We'll audit it and update the site where it's warranted.

Contact and corrections

Feedback, corrections and removal requests: [email protected].

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