DefensX is a browser security platform designed for Managed Service Providers (MSPs) and their clients. It operates as a browser extension or overlay that works across existing browsers—including Chrome, Firefox, Edge, Safari, Brave, and Vivaldi—without requiring changes to user behavior or proprietary browser adoption. The platform converts standard web browsers into secure digital workspaces by combining several security capabilities into a single agent: - **Enterprise Browser Isolation:** Isolates browser sessions to prevent threats from reaching endpoints. - **Advanced DNS Security:** Replaces legacy DNS infrastructure with phishing-resistant DNS protection, including support for legacy operating systems. - **Credential & Identity Protection:** Monitors credentials and guards against identity theft, phishing, and MFA bypass attacks. - **Web & AI-Driven Data Loss Prevention (DLP):** Monitors and controls data leaving the browser to prevent unauthorized data exfiltration. - **Human Risk Management:** Tracks and manages user-level risk behaviors within the browser environment. - **SaaS Application Access Control:** Controls access to SaaS applications through the browser. - **Adware Protection:** Blocks adware encountered during browsing sessions. - **Enterprise Risk Reporting:** Provides automated, brandable risk reports for MSP clients. - **VDI Replacement:** Positions browser isolation as an alternative to traditional Virtual Desktop Infrastructure. DefensX supports a multi-tenant, brandable MSP model, allowing service providers to customize pop-ups and client-facing elements. The platform targets SMBs served through MSP channels.