FusionAuth is a modern, developer-focused identity and access management platform built to give you full control over your authentication stack. Whether you’re building a startup app or managing enterprise-scale infrastructure, FusionAuth delivers all the must-have features — from login and SSO to advanced protocols like OAuth2, OIDC, SAML, and WebAuthn — in a self-hostable or cloud-native package.
Designed with developers in mind, FusionAuth integrates seamlessly with any language, framework, or architecture. Every capability is API-first and built for extensibility, so you can tailor authentication workflows without getting locked into rigid, inflexible systems.
FusionAuth supports all the key use cases — user registration, multi-factor authentication (MFA), passwordless login, role-based access control, and more — while helping you stay compliant with GDPR, HIPAA, PCI, and other regulatory standards.
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Auth0 takes a modern approach to Identity, providing secure access to any application, for any user. Safeguarding billions of login transactions each month, Auth0 delivers convenience, privacy, and security so customers can focus on innovation. Auth0 is part of Okta, The World’s Identity Company™.
Auth0 lets you quickly integrate authentication and authorization for web, mobile, and legacy applications, with new Fine Grained Authorization (FGA) that goes beyond role-based access control.
Authenticate users across all applications with a customized, secure, and standards-based single login. Universal Login connects users to a central authorization server. Credentials aren’t transferred across sources, which boosts security and protects against phishing and credential stuffing attacks. OAuth 2.0 recommends that only external user agents (like the browser) be used by native applications for authentication flows. Auth0’s Universal Login achieves this while enabling SSO.
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Oloid
OLOID is a passwordless identity and authentication platform designed for frontline and deskless workers. It enables secure, usernameless access to shared devices, workplace apps, and SSO systems using facial recognition, NFC, RFID badges, and other physical authentication methods, no passwords, usernames, or mobile phones required.
OLOID integrates with identity providers like Okta and Microsoft Entra ID and works with existing physical access systems, streamlining onboarding and offboarding while reducing IT load and compliance risk. It also includes a tablet-based, contactless time clock using facial recognition, QR codes, and access cards for fast, accurate time tracking.
Fortune 500 companies in manufacturing, healthcare, retail, and logistics trust OLOID to improve workforce security, productivity, and access across digital and physical systems.
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