SentinelOne Singularity Identity Security is a commercial identity threat detection and response solution by SentinelOne. Willow Identity & Access is a commercial Non-Human identity solution by Willow. 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
IAM layer for AI agents, inheriting identity from employees via existing IdP.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
SentinelOne Singularity Identity Security fits if you need both cloud and on-premises options and you are a small business.
Willow Identity & Access fits if you want a cloud product.
Common questions when comparing SentinelOne Singularity Identity Security vs Willow Identity & Access for identity threat detection and response.
SentinelOne Singularity Identity Security: Identity threat detection and response platform for hybrid environments, built by SentinelOne.
Willow Identity & Access: IAM layer for AI agents, inheriting identity from employees via existing IdP, built by Willow.
The table above shows where their features, integrations, deployment and company size fit differ.
SentinelOne Singularity Identity Security is made by SentinelOne. Willow Identity & Access is made by Willow. 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 Willow Identity & Access 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