Interlock Ransomware Exploited Cisco Firewall Flaw for Weeks

Fraud Management & Cybercrime
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Network Firewalls, Network Access Control
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Ransomware

AWS Researchers Find an Interlock Server Laden With Tools

David Perera (@daveperera) •
March 18, 2026    

Ransomware hackers exploited a flaw with a maximum vulnerability score in Cisco firewall…