Castle Device Intelligence vs Push Security Browser Extension: side-by-side comparison (2026)

Castle Device Intelligence: Device fingerprinting and intelligence for account security and fraud detection. Built by Castle.

Push Security Browser Extension: Browser security for the AI era. Built by Push Security.

The table above shows where their features, integrations, deployment and company size fit differ.

Castle Device Intelligence is made by Castle. Push Security Browser Extension is made by Push Security founded in 2021-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

In part. Castle Device Intelligence and Push Security Browser Extension are not in the same category on CybersecTools. Both cover Browser Security. Use the table above to see where features, deployment and company size fit differ.