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AT&T Ransomware Attack
att.comRansomed
Overview
View group profileDomain
att.com
Industry
Technology
Country
United States
Discovered
about 6 hours ago
Attack date
Sep 18, 2026
Confidence
100%
Severity
Medium
Status
Claimed
Threat group
EndZoneTotal victims
2
First seen
Sep 2026
Last seen
Sep 2026
Threat level
2.5/10Aggressiveness2.5/10
Lethality2.5/10
Criticality2.5/10
Status breakdown
Data Leaked50.0%1
Claimed
this victim
50.0%1Targeted sectors
Victim's position within group
Industry
Technology
Known target sector
Country
United States
Not a listed target country
Other victims
View all (2)Same group · EndZone
Group activity
Monthly attacks · EndZone
2
total · avg 2/mo