SentinelOne Singularity Identity Security is a commercial identity threat detection and response solution by SentinelOne. Surface Security Browser Extension is a commercial secure enterprise browsers solution by Surface Security. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: SentinelOne customers adding identity protection
Singularity Identity is here because it adds decoys and leaked-credential checks on top of detection, which gives you early warning before an attacker reaches a domain controller. It makes most sense if SentinelOne already runs on your endpoints. Ask what the full feature set takes to switch on beyond the base deployment, so you budget for it up front.
From Best ITDR Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Identity threat detection and response platform for hybrid environments
A security platform that monitors identity, data, and actions in the browser.
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Common questions when comparing SentinelOne Singularity Identity Security vs Surface Security Browser Extension for identity threat detection and response.
SentinelOne Singularity Identity Security: Identity threat detection and response platform for hybrid environments, built by SentinelOne.
Surface Security Browser Extension: A security platform that monitors identity, data, and actions in the browser, built by Surface Security.
The table above shows where their features, integrations, deployment and company size fit differ.
SentinelOne Singularity Identity Security is made by SentinelOne. Surface Security Browser Extension is made by Surface Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. SentinelOne Singularity Identity Security and Surface Security Browser Extension are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best ITDR Solutions for Business picks Microsoft Defender for Identity, CrowdStrike Falcon Next-Gen Identity Security, SentinelOne Singularity Identity Security and 4 more.See the shortlist