8Layers Cloud Identity Threat Detection vs Castle Device Intelligence: Side-by-Side Comparison (2026)

8Layers Cloud Identity Threat Detection: Cloud identity threat detection and response platform for human and non-human IDs. built by 8Layers. Core capabilities include Real-time detection of privilege escalations and c, User and Entity Behavior Analytics (UEBA), Dynamic risk scoring for identities..

Castle Device Intelligence: Device fingerprinting and intelligence for account security and fraud detection. built by Castle. Core capabilities include Device fingerprinting with 99.5% accuracy and 0.001% collision rate, Cookie-independent device identification, Ad blocker and privacy plugin bypass..

Both serve the Identity Threat Detection and Response market but differ in approach, feature depth, and target audience.

8Layers Cloud Identity Threat Detection differentiates with Real-time detection of privilege escalations and c, User and Entity Behavior Analytics (UEBA), Dynamic risk scoring for identities. Castle Device Intelligence differentiates with Device fingerprinting with 99.5% accuracy and 0.001% collision rate, Cookie-independent device identification, Ad blocker and privacy plugin bypass.

8Layers Cloud Identity Threat Detection is developed by 8Layers. Castle Device Intelligence is developed by Castle. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

8Layers Cloud Identity Threat Detection and Castle Device Intelligence serve similar Identity Threat Detection and Response use cases: both are Identity Threat Detection and Response tools. Review the feature comparison above to determine which fits your requirements.