Yes, where account compromise would have high impact, privileged accounts should move first. That does not mean forcing every user through the same policy on day one. It means tying the strongest authentication requirement to the highest-risk identities, then supporting adoption with clear instructions and a controlled fallback strategy.
Why privileged accounts should be the first passkey candidates
Privileged accounts are the highest-value targets because a single successful login can change configurations, grant access, or expose sensitive systems. Passkeys raise the cost of phishing, credential replay, and password reuse, which is why they belong first on accounts with administrative or break-glass power. The rollout should start where compromise would create the most damaging blast radius.
For that reason, a privileged-account policy should treat passkeys as the preferred primary authenticator rather than just an optional upgrade. Privileged Access Management Guide is useful context for aligning stronger authentication with privilege boundaries, while Workforce Identity Security Guide shows how phishing-resistant sign-in fits broader workforce protection.
What passkeys do and do not solve for admin access
Passkeys materially improve authentication strength, but they do not replace privilege design, session oversight, or recovery controls. If an admin account remains overprivileged, poorly monitored, or widely shared, a stronger login factor only reduces one part of the attack path. The real gain comes when phishing-resistant authentication is paired with least privilege and controlled elevation.
That is why organisations should avoid framing passkeys as a standalone control. The stronger model is to combine them with just-in-time elevation, restricted admin workflows, and distinct break-glass access for exceptional cases. Just-in-Time Access and Zero Standing Privilege Guide and Privileged Session Management Guide help show where authentication ends and privilege control begins.
Passkeys also change the recovery problem. If the account owner can still reset access through weak help-desk flows, stolen recovery channels can undermine the stronger sign-in method. Passwordless and Passkeys Guide is the clearest reference for rollout and secure recovery, including the operational detail that usually determines whether passkeys hold up under pressure.
How to roll out passkeys without breaking privileged operations
Start with the accounts that carry the most authority and the fewest acceptable failure modes: domain admins, cloud administrators, security operators, and emergency access accounts. Then define a controlled fallback path for outages, device loss, and account recovery so the organisation does not create unsafe exceptions under stress. The rollout succeeds only if the fallback is narrower and more observable than the primary path.
What to prioritise: enroll high-impact privileged accounts first, because their compromise has the largest blast radius and the clearest business case for phishing-resistant authentication.
What to verify: confirm that recovery, help-desk reset, and break-glass procedures do not silently reintroduce weaker authentication for the same accounts. Break-Glass and Emergency Access Account Guide and PAM Buyer’s Guide are both useful when defining how exceptions are handled and how recovery should be bounded.
Common mistake: rolling out passkeys to privileged users while leaving standing privilege, shared admin accounts, or unconstrained emergency access untouched. That creates a more secure login surface without materially reducing administrative exposure.
Practitioner takeaway: The right question is not whether passkeys are good enough for privileged accounts, but whether the surrounding privilege and recovery design prevents the strongest authenticator from being bypassed by weaker operational shortcuts.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
OWASP Non-Human Identity Top 10 addresses the attack and risk surface, while NIST SP 800-63 and NIST SP 800-53 Rev 5 set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| NIST SP 800-63 | Digital Identity Guidelines | Defines phishing-resistant authentication and AAL expectations for privileged sign-in. |
| Recommendation — Use phishing-resistant authenticators for privileged accounts and align them to the required assurance level. | ||
| NIST SP 800-53 Rev 5 | IA-5 — Authenticator Management | Passkey deployment depends on secure authenticator lifecycle and recovery handling. |
| IA-2 — Identification and Authentication (Organizational Users) | Privileged staff accounts need stronger user authentication than ordinary access paths. | |
| AC-6 — Least Privilege | Passkeys reduce login risk, but privilege scope still determines blast radius if compromise occurs. | |
| Recommendation — Manage authenticators centrally and tightly control issuance, rotation, replacement, and revocation. Require strong authentication for privileged organizational users before granting administrative access. Restrict administrative permissions to the minimum needed and pair them with controlled elevation. | ||
| OWASP Non-Human Identity Top 10 | NHI-04 — Insecure Authentication | Admin passkey rollouts address weak or phishable authentication patterns that enable account compromise. |
| Recommendation — Replace weak privileged authentication with phishing-resistant methods and secure recovery. | ||
Related resources from NHI Mgmt Group
- How can organisations reduce risk from shared privileged accounts?
- How should organisations govern password resets for privileged accounts?
- When should organisations require hardware-bound keys instead of synchronised passkeys?
- Should organisations rely on periodic access reviews for privileged accounts?