Fortinet's impressive rally over the past six months has made the stock expensive. The cybersecurity company's earnings growth is set to slow down this year. However, Fortinet's lucrative niches could ...

Fortinet Inc. experienced one of the most dramatic single-day stock collapses in recent memory, with shares plummeting nearly 26% to $71.67 on August 7, 2025, after what appeared to be solid quarterly ...

Fortinet delivered a commanding third quarter, beating earnings expectations by 17.5% while posting record operating margins. Still, shares of FTNT sold off in after hours trading, with the stock down ...

Fortinet, whose technologies are a popular target for attackers, has disclosed a critical, unauthenticated remote code execution vulnerability in its FortiSIEM platform. A proof-of-concept exploit for ...

Shares of Fortinet Inc. fell more than 16% in late trading today after the cybersecurity company posted reasonable second-quarter results but issued cautious guidance, raising investor concerns about ...

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 ...

Fortinet confirmed that a new zero-day vulnerability under exploitation was the cause of a spate of malicious logins through FortiCloud's single sign-on (SSO) feature. The cybersecurity vendor on ...