The Qilin ransomware group claimed a data breach affecting Tennessee Valley Electric Cooperative on March 5, 2026. This claim was reported by ransomware.live, but the cooperative has not publicly confirmed the incident, nor have official breach notifications been released.
Specific details regarding the types of data exposed, the number of individuals affected, and the states impacted remain unclear. As of now, there is no disclosed information about potential financial, medical, or Social Security number data being compromised.
As this is a recent incident, additional information may become available over time. Official notices from the cooperative or regulatory filings may be delayed.