Tag
#cisa-kev
2 posts
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Who flagged it first? Public timestamps from nine 2025-2026 supply-chain incidents, from publish to KEV
Where public timestamps exist, malicious npm releases were flagged within minutes and pulled within about 3 to 5 hours. Open malware feeds caught up near removal time. CVEs and KEV listings came days to six months later.
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Unpatched edge devices sit behind 29% of opportunistic attacks: a KEV-only alert rule an MSP can staff
Alert clients only when a CISA KEV entry hits an internet-facing device or remote-access tool they actually run. In 2026 that has meant about 1.5 catalog entries a week to match, not the 1,200-plus CVEs a week a 66,000-CVE year implies.

