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Vulnerability Disclosure: articles and guides

1 PlayCISO article on vulnerability disclosure, newest first. The most recent is “Meta Muse Mac Zero-Day: Local Malware Hijacks Prompts”.

Meta Muse Mac Zero-Day: Local Malware Hijacks Prompts
A local zero-day in Meta’s Muse Mac client lets unprivileged malware hijack prompts, steal the agent’s auth, and pivot to a linked iPhone.
September 21, 2026
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