CyberSecurity News
FortiBleed campaign used custom FortiGate sniffer to steal credentials
BleepingComputer
· June 22, 2026AI summary
The FortiBleed campaign targeted Fortinet FortiGate devices on a large scale. A custom sniffer was used to harvest authentication secrets from compromised firewalls, allowing the attackers to steal credentials. This campaign was identified by security firm SOCRadar.
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