TL;DR: True passwordless security means removing knowledge-based secrets from authentication, not simply adding another factor, and distinguishing it from SSO and 2FA, according to Axiad. The practical lesson is that passwordless only improves identity security when the underlying trust and recovery design also changes.
NHIMG editorial — based on content published by Axiad: What Does "True Passwordless Security" Mean?
Questions worth separating out
A: Start by mapping every path where a password can still appear, including recovery, legacy apps, help desk resets, and federation bridges.
Q: Why do 2FA and SSO often fail to deliver true passwordless security?
A: Because both can improve convenience and reduce risk without removing the password itself.
Q: What do organisations get wrong when they call an IAM programme passwordless too early?
A: They usually confuse a new sign-in experience with a new security model.
Practitioner guidance
- Audit hidden password dependencies Map every login, reset, federation, and legacy application path to confirm whether a password still exists anywhere in the user journey.
- Separate true passwordless from adjacent controls Label 2FA, SSO, and passwordless as distinct states in policy, architecture, and reporting.
- Design recovery as part of authentication Treat enrollment, device replacement, account recovery, and revocation as core authentication controls rather than afterthoughts.
What's in the full article
Axiad's full blog covers the operational detail this post intentionally leaves for the source:
- Specific implementation examples for passwordless sign-in using phone-based codes, tokens, and biometrics
- The vendor's own distinctions between passwordless, 2FA, and SSO in product and deployment terms
- Practical rollout considerations for organisations trying to support passwordless authentication with existing infrastructure
👉 Read Axiad's article on what true passwordless security means →
True passwordless security: where IAM teams still get it wrong?
Explore further
Passwordless is an authentication model, not an identity governance model. Removing passwords reduces exposure to guessing and reuse, but it does not by itself solve lifecycle, recovery, or revocation problems. The organisation still has to govern how devices are enrolled, how trust is recovered, and how access is removed when the subject changes. The practitioner conclusion is that passwordless is only one control layer inside a broader IAM programme.
A few things that frame the scale:
- 91.6% of secrets remain valid five days after the targeted organisation is notified, showing a critical gap in remediation procedures, according to Ultimate Guide to NHIs.
- Only 20% have formal processes for offboarding and revoking API keys, and even fewer have procedures for rotating them.
A question worth separating out:
Q: Who is accountable when passwordless authentication fails through recovery or device loss?
A: The IAM owner, identity architects, and support process owners are all accountable because recovery is part of the authentication design. Governance has to cover enrollment, device replacement, and revocation, not only the sign-in method. Otherwise the control fails exactly where users need exception handling most.
👉 Read our full editorial: True passwordless security still depends on identity design choices