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09/06/2026 11:52 pm
TL;DR: Browser security now ranks as a top-five priority for 88% of organizations and the top priority for 26%, according to Omdia’s 2026 research, because it is the only layer that consistently sees logins, OAuth grants, phishing, and shadow SaaS activity inside the session. Browser-layer controls matter because identity governance fails when authentication and consent happen outside the IdP’s field of view.
NHIMG editorial — based on content published by Push Security: ranking the top security problems you can solve in the browser
By the numbers:
- Browser security is already a top-five priority for 88% of organizations, and the top priority for 26%.
- The browser is where 85% of work now happens.
- 94% of all login attempts originate from bots.
Questions worth separating out
Q: How should security teams use browser controls to reduce account takeover risk?
A: Use browser controls to observe login attempts, credential entry, MFA status, and fallback authentication at the point of use.
Q: Why do browser-based controls matter for OAuth and shadow SaaS governance?
A: Because the browser is where users create accounts, approve connected apps, and grant third-party access that can persist after the session ends.
Q: What do security teams get wrong about AI governance in the browser?
A: They often treat AI as a separate problem, when much of the risk is the same identity and access behaviour seen in SaaS governance.
Practitioner guidance
- Map identity events to the browser session Catalogue where login, consent, shadow SaaS sign-up, and AI access actually occur, then assign enforcement to the layer that can see the event first.
- Enforce credential-entry guardrails Block corporate credentials from being submitted to unapproved domains and flag ghost logins, breached passwords, and MFA gaps during the login attempt.
- Govern OAuth consent as access creation Require review and policy checks for connected-app grants, especially for third-party SaaS and AI integrations that create persistent access paths.
What's in the full article
Push Security's full article covers the operational detail this post intentionally leaves for the source:
- The ranked list of all ten browser security use cases, including the lower-value controls that this analysis does not unpack.
- Push Security's comparison of browser fit versus security value across account takeover, phishing, extensions, SaaS discovery, and AI access.
- The vendor's implementation perspective on browser-native telemetry, control placement, and where browser controls complement the IdP or endpoint.
- Examples of how Push Security maps each use case to browser-layer enforcement and investigation workflows.
👉 Read Push Security's ranking of the top browser security use cases →
Browser security and AI access: what should IAM teams do?
Explore further
10/06/2026 2:23 am
Browser security is now an identity control plane problem, not just a web protection problem. The article’s ranking makes sense because the browser increasingly hosts the identity events that matter most: login, consent, app discovery, and AI access. That means browser-layer controls are directly relevant to NIST CSF Protect and Detect functions, plus NHI governance where third-party access paths need continuous visibility. The practitioner conclusion is simple: if the browser sees the identity event first, it can also be the first enforcement point.
A few things that frame the scale:
- 92% of organisations expose NHIs to third parties, raising concerns about supply chain security, according to the Ultimate Guide to NHIs.
- Only 5.7% of organisations have full visibility into their service accounts, which shows how thin machine-identity oversight still is.
A question worth separating out:
Q: When should organisations prioritise browser security over other identity controls?
A: Prioritise it when the risk is concentrated in session-level behaviour such as login, consent, shadow SaaS discovery, or AI access that the IdP cannot observe. If the identity event happens in the browser, that is usually where enforcement and telemetry need to live first.
👉 Read our full editorial: Browser security ranks highest for AI and identity controls
