FBI and USSS warn FortiBleed remains active, using stolen credentials and traffic sniffing to harvest Fortinet authentication data.

CISA added critical Fortinet FortiMail flaw CVE-2026-104286 to its KEV catalog following evidence of active exploitation.

Explore the latest news, real-world incidents, expert analysis, and trends in Fortinet — only on The Hacker News, the leading ...

Fortinet FortiMail zero-day CVE-2026-104286 lets unauthenticated attackers write arbitrary files to email gateways and plant ...

Fortinet is warning customers to lock down FortiMail after attackers started exploiting a critical bug that lets them write ...

The FBI is warning that FortiBleed attacks are still ongoing, targeting exposed Fortinet FortiGate firewalls and SSL VPN ...

FortiBleed targets internet-facing FortiGate firewalls and SSL VPNs, affecting over 86,644 devices across 194 countries.

Investigators who breached backend infrastructure tied to the campaign found password-cracking operations, credential theft ...

The Campaign With No CVE That Locks You Out of Your Own Firewall The Cyber Resilience Brief — A SafeBreach Podcast Episode 85 ...

FBI, Secret Service urge critical infrastructure operators to secure Fortinet gateways against FortiBleed attacks ...

Times Car, Yakiniku King, Daiichi Kosho. In the last few months, many of you have likely received an "apology for personal ...

For example.In the morning, you receive a call from the information systems department saying that yet another device ...