Verify Confidential VM attestation for the current website. Developed by proofofcloud.org
Users
5
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#247K
#206K among extensions
Version
1.0.3
updated 23 Mar 2026
Users
monthly, 9 months
Latest, 19 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 9 months
Latest, 19 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About TEE Proof
TEE Proof - is a browser extension with a single, narrow purpose: to automatically detect and verify Trusted Execution Environment (TEE) attestation for websites the user visits, providing visual indicators of whether a website is running on a verified confidential computing environment.
The extension:
- Monitors the active browser tab to detect attestation endpoints
- Verifies the cryptographic attestation data from websites
- Displays verification status through icon badges and a popup interface
- Helps users identify when they are interacting with websites running on verified confidential VMs (SecretVM, Phala Gateway, or Nillion Network)
This single-purpose functionality enables users to verify the security and trustworthiness of websites that claim to be running on confidential computing infrastructure.