Trusted Execution Environment
N/A
可信执行环境
Trusted Execution Environment · N/A · 可信执行环境 · tee · TEE · TrustZone environment · Cryptography · hardware · mobile · securityCryptographyTEE TrustZone environment/tee/
Also known as: TEE, TrustZone environment
Last updated August 9, 2026
Definition
A Trusted Execution Environment (TEE) is an isolated processing area that protects sensitive code and keys from the main OS.
Real-World Example
Storing biometric matching or DRM keys inside a TEE keeps them out of normal app memory.
References
Related terms
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