Fragmented identity management on Linux systems often forces IT teams into manual, decentralized processes that increase administrative burdens and expand the attack surface. This solution brief explores how organizations can eliminate identity sprawl by integrating Linux workloads into a unified identity framework. By utilizing Idira Endpoint Privilege Manager and its AD-Bridging capability called Identity Bridge, enterprises can achieve directory-agnostic integration to unify authentication and enforce consistent least privilege policies. Discover a strategic path to modernizing your infrastructure that replaces risky local accounts with secure, phishing-resistant multifactor authentication. This approach streamlines compliance, enhances visibility, and accelerates your Zero Trust journey without compromising operational agility.