Cybersecurity researchers has revealed that for months now, Fortinet’s Windows VPN client has been vulnerable to a flaw which allows threat actors to steal user credentials - and Chinese hackers have ...

Fortinet has confirmed that attackers are already exploiting a 9.1-rated zero-day vulnerability. Emergency security update ...

Fortinet warns of a critical FortiClient EMS zero-day vulnerability that is currently being exploited, allowing attackers to bypass authentication and execute commands.

CISA adds six exploited vulnerabilities, including Fortinet and Exchange flaws, requiring FCEB patching by April 27, 2026.