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From PoC to Attacker Interest in Hours: Real-Time Insights into Mitel MiCollab Vulnerabilities

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From PoC to Attacker Interest in Hours: Real-Time Insights into Mitel MiCollab Vulnerabilities

Attackers are exploiting Mitel MiCollab vulnerabilities within hours of proof-of-concept code releases, creating a narrow window for defenders to respond. GreyNoise provides real-time intelligence data to help organizations detect and disrupt these threats faster. The research highlights how quickly threat actors move from public exploits to active attacks in the wild.

Why it matters: Mitel MiCollab users and their defenders must prioritize patching and monitoring because exploitation begins immediately after PoC release; real-time threat intelligence is now essential for early detection and faster incident response.

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