Allthenticate

Allthenticate is a global leader in Identity and Access Management (IAM) and passwordless authentication, bridging physical access control and digital security in one unified platform. The company offers enterprise-grade security via FIDO2-based MFA, phishing protection, and MFA-fatigue defense, along with passwordless and proximity login using biometric and presence-based unlock for apps, servers, doors, turnstiles, and gates. Allthenticate supports SSH access, OTP and sudo flows, WebAuthn, and SAML/OIDC integrations, with scalable IAM featuring centralized policy, role-based access, and audit logging for global deployments. Founded by Dr. Chad Spensky, whose research background spans MIT Lincoln Laboratory and DoD cybersecurity challenges, the platform eliminates passwords, swipe-cards, pins, and fobs while locking down every entry point across an organization's digital and physical infrastructure.