Key Attestation Demo: Key Attestation

Key Attestation Demo is a utility application tailored for developers and advanced users interested in verifying the integrity of their Android device's hardware-backed key storage. This app allows you to delve into the details of **key attestation**, ensuring that your cryptographic keys are securely stored and protected. As one user notes, it's a "Great tool" for understanding your device's security posture. It provides insights into whether your Trusted Execution Environment (TEE) is functioning as expected. The app leverages Android's **Key Attestation** APIs to generate attestation certificates, which can then be analyzed to confirm the security and trustworthiness of the keystore. This is particularly useful for those using custom ROMs or who suspect tampering with their device's security features. The provided source code on GitHub allows for transparency and community contributions. By examining the attestation records, users can determine if their device's keys are truly protected by hardware-backed security. The app is invaluable for anyone concerned about **device security** and **hardware security**. It helps to identify potential vulnerabilities and ensure that sensitive data remains protected. This tool is not for average users, but for those who need to check the security of their device. The app is a great tool for developers and power users to check **TEE integrity**.