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What Good Identity Hardening Looks Like
huntress.comarticle

What Good Identity Hardening Looks Like

Huntress blog post arguing that MFA is only a starting point for identity security, walking through how credential/session theft (e.g. via ClickFix fake-CAPTCHA lures that trick users into pasting commands into the Windows Run dialog) bypasses single-sign-on defenses. It includes a real-world case study of a small real estate firm where a CEO's MFA exception led to a business email compromise and fraudulent wire transfers, followed by a practical identity-hardening checklist covering conditional access by geography/device, closing MFA exceptions, monitoring for configuration drift, and reducing stale privileged accounts.

TL;DR Huntress explains why MFA alone isn't enough, using a ClickFix credential-theft example and a real BEC case study to build an identity-hardening checklist (conditional access, exception tracking, drift monitoring).

Organisations named here

  • ClickFix

Technologies named here

  • Microsoft Defender Safe Links
  • Microsoft Entra
  • Google
  • Windows
  • Outlook
  • Microsoft Entra ID
  • Microsoft Defender
  • Microsoft 365
  • Huntress

Techniques named here

  • ClickFix social engineering
  • Credential/session token theft via infostealer
  • MFA-approved session hijacking
  • MFA bypass via trusted device abuse
  • MFA bypass via risky app consent
  • MFA bypass via emergency exceptions
  • Business Email Compromise

Threat actors named here

  • ClickFix