Compare Auth0 vs. Permiso

Auth0 takes a modern approach to Identity and enables organizations to provide secure access to any application, for any user. Auth0 is highly customizable, and simple yet flexible. Safeguarding billions of login transactions each month, Auth0 delivers convenience, privacy, and security so customers can focus on innovation. With Auth0, you can rapidly integrate authentication and authorization for web, mobile, and legacy applications, with new Fine Grained Authorization (FGA) that goes beyond role-based access control.

Permiso is a cloud identity security platform designed to secure every human, non-human, and AI identity across enterprise environments. At the core of the platform is the Universal Identity Graph, which continuously maps identities to credentials, machines, workloads, AI agents, permissions, and runtime activity. This allows security teams to maintain visibility across cloud infrastructure, SaaS applications, CI/CD systems, AI agents, and on-premises environments even when identities move across authentication boundaries. Permiso provides identity discovery, identity security posture management, runtime identity monitoring, threat detection, exposure analysis, and incident response from a single platform. The platform continuously evaluates identity usage patterns, entitlements, stale access, overprivileged accounts, inherited permissions, and runtime behavior to prioritize identities that present the greatest security risk. Its runtime attribution capabilities extend visibility beyond authentication events into agent executions, tool calls, MCP invocations, serverless functions, and machine identities. Permiso also detects lateral movement, credential compromise, anomalous behavior, insider threats, and identity-driven attacks using real-time runtime and control plane telemetry. Organizations can use the platform to secure human users, service accounts, vendors, workloads, APIs, non-human identities, and AI agents across complex enterprise environments. Permiso helps security teams reduce identity-related risk while improving detection, investigation, and response capabilities throughout the identity lifecycle.