ReportedReported by fewer than three independent publishers, with no official finding.
CISA loses key employee behind early ransomware warnings
A Cybersecurity and Infrastructure Security Agency program that warns organizations about imminent ransomware attacks has suffered a major setback after its lead staffer left the agency rather than take a forced...
DII-2025-004183 sources ↓
What happened
Not publicly disclosed.
Classification
Sources and evidence
This record was researched and written by the Index, based on the following original reporting.
DataBreaches.net
CISA loses key employee behind early ransomware warnings
24 December 2025