Hideez Blog | Passwordless Authentication News & Tips

A protocol-by-protocol guide for architects deploying single sign-on across hybrid AD environments without ADFS or Entra ID P1/P2. Covers Kerberos, SAML, OIDC, and FIDO2 decision criteria, three deployment architectures, Kerberos hardening recipes, and a compliance map for NIS2, GDPR, and PCI-DSS 8.x. Includes troubleshooting commands and an ADFS migration framework.

Offline MFA enforces a second factor locally on the device — no network, no authentication server, no fallback to cached passwords. This guide compares TOTP and FIDO2 offline authentication methods, maps each to NIS2, DORA, and PCI-DSS 4.0 requirements, and shows how Hideez hardware-bound credentials protect Windows, macOS, and off-domain sessions against stolen-device and pass-the-hash attacks.

NFC FIDO2 security keys deliver phishing-resistant authentication with a single tap, replacing passwords across shared workstations, clinical kiosks, and enterprise IdPs. This guide covers the cryptographic model, threat mitigations, Active Directory and Entra ID deployment steps, compliance mapping to NIS2, HIPAA, and PSD2, and a full TCO breakdown. Includes a buyer's checklist and phased rollout playbook for teams ready to eliminate credential-based risk.

Most security frameworks cap idle timeout at 15 minutes — not 120. This guide maps CIS, NIST, PCI DSS, HIPAA, and CJIS requirements to exact timeout values, walks through configuration for Windows, macOS, Linux, and remote sessions, and shows how FIDO2 proximity authentication enforces aggressive policies without user friction.

Healthcare IAM governs every clinical identity from attending physicians to agency nurses on shared workstations. This guide maps HIPAA §164.312 controls to concrete FIDO2 authentication architecture, covering RBAC, break-glass access, EHR integration with Epic and Cerner, and a 90-day deployment roadmap for hospitals of any size.

Healthcare workflow automation delivers measurable outcomes only when identity verification operates as part of the same process. This guide covers the full automation stack — clinical AI, ambient scribes, radiology triage, and the FIDO2-anchored identity layer underneath — with a 90-day implementation playbook for CIOs and nursing leadership.

Bluetooth authentication covers two distinct problems: device-level pairing security and user identity verification over BLE. This guide explains SSP modes, CBAP, real-world attacks (KNOB, BLURtooth), and how FIDO2-over-BLE makes proximity login phishing-resistant and compliant with NIS2 and HIPAA.

Contactless authentication replaces typed passwords with cryptographic tap-to-login across enterprise endpoints, doors, and SaaS apps. This guide covers NFC, BLE, and FIDO2 technologies, IAM integration with Entra ID and Okta, healthcare and manufacturing deployments, and a 90-day rollout framework for CISOs moving to phishing-resistant passwordless access.

Phishing-resistant MFA — defined by CISA as FIDO2/WebAuthn or PKI only — is the only mechanism that blocks AiTM proxy attacks, push fatigue exploits, and helpdesk social engineering at the protocol level. This guide covers the full deployment blueprint for European enterprises: authenticator selection, legacy AD integration, lifecycle management, and a 3-year TCO model for mid-market organizations. NIS2 Article 21 and DORA Article 9 compliance context included.

Workforce authentication verifies every employee, contractor, and admin identity inside your perimeter — and stolen credentials still fuel 22% of breaches per the 2025 Verizon DBIR. This pragmatic guide maps NIST AAL levels to user roles, explains where mobile authenticators beat hardware keys (and vice versa), and lays out a 90-day deployment plan for NIS2- and DORA-ready passwordless rollouts.

Tracking user logon and logoff in Active Directory: GPO setup, the seven event IDs that matter, PowerShell scripts that query every DC, WEF + SIEM for hybrid AD + Entra ID, and how FIDO2 hardware authentication removes most credential-based noise from your audit pipeline at the source.

Verizon's 2025 DBIR shows 22% of breaches start with stolen credentials and 88% of web-app attacks rely on them — and standardizing on a single authenticator never works across the modern workforce. This guide gives DSI, RSSI, and IAM architects a deployment-ready framework for passwordless: a mobile-first authentication mix mapped to populations, a 6-phase rollout with lifecycle and recovery built in, a TCO model from 500 to 50,000 employees, NIS2/DORA/eIDAS 2.0/NIST AAL compliance mapping, and a vendor-neutral evaluation checklist.