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 ...

Hackers working for the Chinese government gained access to more than 20,000 VPN appliances sold by Fortinet using a critical vulnerability that the company failed to disclose for two weeks after ...

Security researchers have observed hackers linked to the notorious LockBit gang exploiting a pair of Fortinet firewall vulnerabilities to deploy ransomware on several company networks. In a report ...

The attacks by a China-linked hacking group involved exploitation of a zero-day vulnerability and occurred in 2022 and 2023, according to the Dutch military intelligence service. Attacks by a ...

Hackers are exploiting critical-severity vulnerabilities affecting multiple Fortinet products to get unauthorized access to admin accounts and steal system configuration files. The two vulnerabilities ...