--- title: Quest Security Guardian Reviews meta_title: 'Quest Security Guardian Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter reviews by the users' company size, role or industry to find out how Quest Security Guardian works for a business like yours. date_modified: '2026-09-22' parent_category: name: User Threat Prevention url: https://www.g2.com/categories/user-threat-prevention ---

Quest Security Guardian Reviews & Product Details

Quest Security Guardian is an integrated, SaaS-based solution designed to dramatically reduce your identity attack surface across complex hybrid Active Directory (AD) and Entra ID (Azure AD) environments. Leveraging the power of Generative AI and Machine Learning, it provides proactive threat prevention, unified visibility, and accelerated incident response, enabling security teams to protect critical assets and simplify their AD security posture.

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Identity Threat Detection and Response (ITDR)

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