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DII-2025-00186
ReportedReported by fewer than three independent publishers, with no official finding.

Ryuk ransomware’s initial access expert extradited to the U.S. from Ukraine

A member of the notorious Ryuk ransomware operation who specialized in gaining initial access to corporate networks has been extradited to the United States. The suspect is a 33-year-old foreign man who was arrested...

19 June 2025 · Ransomware and extortion
19 June 2025
DII-2025-001862 sources ↓
Quick facts
Category
Ransomware and extortion
Source
DataBreaches.net
Date
19 June 2025
Drafted by
Raidu Incident Detection

What happened

Not publicly disclosed.

Classification

Category
Ransomware and extortion

Sources and evidence

This record was researched and written by the Index, based on the following original reporting.

DataBreaches.net
Ryuk ransomware’s initial access expert extradited to the U.S. from Ukraine
19 June 2025
bleepingcomputer.com
BleepingComputer