BreachCensus

siegedsec

First seen December 8, 2023Active19 claimed victims

The claims below are reproduced as posted by siegedsec on its own leak site. Such claims are frequently wrong or exaggerated, and are unverified. Organisations listed here have not been confirmed to have suffered a breach.

Listed organisation? Contact [email protected].

Profile

Not a ransomware group but a hacktivist group that appeared coincidentally days before Russia’s invasion of Ukraine

Description from ransomware.live.

Claimed victims (as posted by the group — unverified)

Victim (as posted)Claimed onSourcePress coverage
Colombian National RegistryDecember 9, 2023ransomware_live
Deqing CountyDecember 9, 2023ransomware_live
StaplesDecember 9, 2023ransomware_live
Portland Government & United states governmentDecember 9, 2023ransomware_live
National Office for centralized procurementDecember 9, 2023ransomware_live
Technical University of MombasaDecember 9, 2023ransomware_live
TeleradDecember 9, 2023ransomware_live
OpTransRights - 2December 9, 2023ransomware_live
Grupo TelevisaNovember 26, 2023ransomware_live
NATO Leak - 1November 26, 2023ransomware_live
NATO Leak - 2November 26, 2023ransomware_live
Faroe IslandsNovember 26, 2023ransomware_live
AtlassianNovember 26, 2023ransomware_live
Operation JaneNovember 26, 2023ransomware_live
GNSS, BACNet & ModBusNovember 26, 2023ransomware_live
BezeqNovember 26, 2023ransomware_live
CellcomNovember 26, 2023ransomware_live
Operation Israel - 1November 26, 2023ransomware_live
Idaho National LaboratoryNovember 26, 2023ransomware_live

Claim data from ransomware.live and RansomLook (CC BY 4.0).