Authentication is the front door of every application and system. Coverage of authentication protocols, MFA and passkey adoption, federated identity, session security, and the architectural decisions that determine whether identity controls hold up against modern attacker techniques.
You can't reset a stolen fingerprint. This guide breaks down how biometric template protection keeps that data safe — using cancelable transforms and cryptosystems — without wrecking matching accuracy.
Manual account setup slows onboarding and opens security gaps. See how just-in-time (JIT) provisioning automates user access at first login, enforces zero-trust, and trims SaaS licensing costs enterprise-wide.
Not all authenticator apps are equal. Compare the best third-party authentication apps of 2026, including Ente Auth, Aegis, Microsoft Authenticator, Zoho OneAuth, and EveryKey, on backup security and encryption.
Identity is the new security perimeter. This guide walks through how IAM works—authentication, authorization, and access control—compares leading platforms, and shows how to fold it all into a Zero Trust strategy.
A one-time password token generates a fresh code for every login, but not all OTPs are equal. Here's how HOTP and TOTP work under the hood, how hardware and software tokens compare, and why passkeys are the next step.
Not all two-factor authentication is created equal. This guide breaks down every 2FA method—from SMS and authenticator apps to hardware security keys and biometrics—and shows which ones actually stop phishing attacks.
Any open switch port is an invitation to attackers. IEEE 802.1X locks those ports down with port-based network access control, authenticating every device before it touches your network.
Basic authentication resends your credentials with every request; form-based authentication swaps them once for a session cookie. That single difference shapes security, MFA support, and logout.
Federated identity attribute mapping decides who gets access to what across SSO. This guide covers SAML assertions, OIDC claims, CEL mapping for Google Cloud, WIF principals, and provisioning.
