- What: Fortinet reports on new techniques used by the Interlock ransomware group.
- Impact: Organizations are at risk of data encryption and extortion.
2026-01-29 (Back to Inventory) Interlock Ransomware: New Techniques, Same Old Tricks Author(s): Angelo Deveraturda , Jared Betts , John Simmons , Ken Evans , Mark Robson , Omar Avilez Melo , Xiaopeng Zhang Organization: Fortninet win.interlock Open article directly Open article on Archive.org Related Articles 2025-05-29 β Fortinet β John Simmons , Xiaopeng Zhang Deep Dive into a Dumped Malware without a PE Header 2025-05-27 β Fortinet β Xiaopeng Zhang Infostealer Malware FormBook Spread via Phishing Campaign β Part II Formbook 2025-05-01 β Fortinet β Faisal Abdul Malik Qureshi , Fred Gutierrez , Hossein Jazi , John Simmons , Mark Robson , Said Wali , Xiaopeng Zhang FortiGuard Incident Response Team Detects Intrusion into Middle East Critical National Infrastructure Havoc