CrowdStrike bets on browser security by acquiring Seraphic and SGNL tech

CrowdStrike announced it will acquire Seraphic Security to extend its Falcon platform to the browser, uniting Seraphic’s in-session browser protection with SGNL’s continuous authorization for a unified Next-Gen Identity Security that protects every interaction from endpoint to browser to cloud. The move aims to turn any browser into a secure enterprise browser, enabling in-session zero-trust enforcement, dynamic per-session permissions, and browser data protection, while supporting unmanaged devices and AI-enabled workflows. The deal is expected to close in CrowdStrike’s first fiscal quarter of FY’27, funded mainly with cash and a stock component, subject to closing conditions.