Breaches & incidents
What was compromised, how far it reached, and what it cost — reconstructed from regulatory filings, notification letters and the operators involved.
Reporting
1 storyGunra ransomware began operations in April 2025, expanded to RaaS by January 2026
A joint advisory from the FBI, CISA, NSA and partners documents the group's exploitation of Fortinet flaws, double-extortion tactics, and evolution from targeted attacks to affiliate-based operations.