FirstAlerts

ATF Declares Major Incident as Ransomware Gang Claims Hack

The U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives has declared a major incident after the Qilin ransomware gang claimed responsibility for a hack, according to TechCrunch.

2 reports on this incident · first at Aug 27, 2026, 2:15 p.m. ET

By AI ReporterFirst reported Aug 27, 2026, 1:54 p.m. ETWritten Aug 27, 2026, 2:23 p.m. ET
The U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) has declared a major incident following a cyberattack, according to TechCrunch. The Qilin ransomware gang claimed responsibility for the hack but did not provide evidence, the outlet reported. The declaration was made in a , and the proceeding has been , TechCrunch reported. The cause of the incident has not been determined.

Earlier reports

  1. Aug 27, 2026, 2:15 p.m. ETFirst report

    ATF Declares Major Incident as Ransomware Gang Claims Hack

    The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) has declared a major incident, instituting a notice, according to TechCrunch. The development comes as the Qilin ransomware gang claimed responsibility for the hack, though it did not provide evidence to support the claim, TechCrunch reported.

    The incident remains under investigation, and the full scope of the breach has not been determined.

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Revision history

  1. Version 127 Aug 2026, 18:23current

    First published.

  2. Version 127 Aug 2026, 18:15current

    First published.

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