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08/06/2026 4:13 pm
TL;DR: Passwordless authentication can reduce password reuse and phishing risk, but fragmented implementations drive workarounds and weaken security, according to Axiad. The real issue is not whether passwords disappear, but whether authentication, SSO, and zero-trust policy are unified enough to stay usable and governable.
NHIMG editorial — based on content published by Axiad: Why the Best Passwordless Authentication Solution Must Be a Unified One
By the numbers:
- 90% of IT leaders say properly managing NHIs is essential for a successful zero-trust implementation.
- Only 5.7% of organisations have full visibility into their service accounts.
- 79% of organisations have experienced secrets leaks, with 77% of these incidents resulting in tangible damage.
Questions worth separating out
Q: How should security teams implement passwordless authentication without creating new risk?
A: Security teams should implement passwordless as a unified identity control, not as separate point solutions for each app.
Q: Why do fragmented passwordless deployments create governance problems?
A: Fragmented deployments create different authentication rules, recovery paths, and assurance levels across the estate.
Q: What breaks when passwordless authentication is not unified?
A: When passwordless is not unified, SSO, device trust, and fallback handling stop reinforcing one another.
Practitioner guidance
- Inventory every passwordless path Map all applications, device types, and fallback routes that support authentication today.
- Unify assurance levels across SSO flows Set a common assurance baseline for login, reauthentication, and recovery across major applications.
- Tie passwordless rollout to least privilege reviews Review whether stronger authentication is masking overly broad entitlements, long-lived sessions, or broad recovery access.
What's in the full article
Axiad's full blog post covers the operational detail this post intentionally leaves for the source:
- Device-based and behavioural passwordless patterns with the specific user flows they fit best
- The role of SSO in consolidating authentication across applications and reducing fallback sprawl
- How Axiad frames zero trust and least privilege as the philosophy behind passwordless governance
- Implementation-oriented discussion of how specialist IAM providers support passwordless rollout
👉 Read Axiad's analysis of unified passwordless authentication and SSO →
Passwordless authentication: why unified controls matter for IAM?
Explore further
08/06/2026 5:44 pm
Passwordless authentication fails when organisations treat it as a point solution instead of a governance model. A single-factor replacement can improve user experience, but it does not solve the policy inconsistency that drives risky workarounds. The enterprise problem is not password removal alone, it is whether every access path is governed by the same assurance logic. Practitioners should treat passwordless as an identity architecture decision, not a feature deployment.
A few things that frame the scale:
- 90% of IT leaders say properly managing NHIs is essential for a successful zero-trust implementation, according to the Ultimate Guide to NHIs , Why NHI Security Matters Now.
- Only 5.7% of organisations have full visibility into their service accounts, which shows how often identity programmes lose track of non-human access.
A question worth separating out:
Q: What is the difference between passwordless authentication and zero trust?
A: Passwordless changes how a user proves identity at login, while zero trust governs when access is allowed and under what conditions. A passwordless programme can still be weak if it allows broad entitlements, weak recovery, or unreviewed sessions. Zero trust only works when authentication and authorisation are both continuously governed.
👉 Read our full editorial: Unified passwordless authentication is the real control gap
