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Identity Security

Choose the Right Passwordless Sign-In Method

Understand passkeys, authenticator apps, and hardware keys so you can choose the right passwordless strategy for your team.

Intermediate 8 min read Updated May 7, 2026
1

Compare primary passwordless options

Not all passwordless methods offer equal phishing resistance.

Evaluate passkeys, app-based approval, and hardware keys by risk profile.

Action checklist

  • List supported methods for critical apps.
  • Rank methods by phishing resistance.
  • Assess user support requirements.
2

Match method to user groups

Executives, admins, and frontline users often need different controls.

Use stronger factors for privileged and high-risk roles.

Action checklist

  • Create user groups by risk and role.
  • Assign default auth method per group.
  • Define fallback method for account recovery.
3

Plan enrollment and recovery

Rollouts fail when enrollment friction is ignored.

Design enrollment and recovery as first-class workflows.

Action checklist

  • Create guided enrollment instructions.
  • Set secure identity proofing for resets.
  • Limit helpdesk override privileges.
4

Measure adoption and security outcomes

Track adoption to verify rollout success and identify lagging teams.

Monitor account compromise attempts before and after migration.

Action checklist

  • Track enrollment completion rate.
  • Monitor authentication failure patterns.
  • Review incident trends quarterly.