The client’s default configuration for SSL-VPN has a certificate issue, researchers said. Default configurations of Fortinet’s FortiGate VPN appliance could open organizations to man-in-the-middle ...

Researchers have written exploit code for a critical remote code execution (RCE) vulnerability in Fortinet's FortiGate SSL VPNs that the vendor disclosed and patched in June 2023. Bishop Fox's ...

Fortinet warns that threat actors use a post-exploitation technique that helps them maintain read-only access to previously compromised FortiGate VPN devices even after the original attack vector was ...