The action was part of Operation KillSwitch...Investigators identified a 16-year-old as the group’s suspected main operator. Three suspects were provisionally arrested and eight properties searched in Greece, Romania, Spain, and the United Kingdom
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Teenager suspected of leading KillSec ransomware group as law enforcement seizes servers and leak site – Three arrests and eight searches across four European countries in an operation targeting a gro...
On 30 September 2026, law enforcement took control of KillSec’s leak site, securing at least 110 terabytes of data against further unauthorised access. The cybercrime group used the site to threaten o...