This week’s security newsletter was dominated by a Pentagon personnel data breach affecting more than three million people, ...

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

Fortinet has warned that attackers are actively exploiting a critical FortiMail zero-day vulnerability, putting exposed email ...

Fortinet is warning customers of a critical FortiMail vulnerability, tracked as CVE-2026-104286, that is being actively ...