---
id: 8714
title: "Trust Issues: Exploiting TrustZone TEEs"
source_domain: projectzero.google
source_url: "https://projectzero.google/2017/07/trust-issues-exploiting-trustzone-tees.html"
published_at: "2017-07-24T00:00:00Z"
tags: ["exploitation", "mobile-security", "arm", "tee", "project-zero", "trustzone", "biometrics"]
phying_url: "https://phying.com/item/8714"
lang: en
---

# Trust Issues: Exploiting TrustZone TEEs

## Summary

A Project Zero post on exploiting TrustZone-based TEEs, examining how sensitive data like biometrics and keys are protected and where these trusted environments fail.

## Intelligence Metadata

- **Sources:** projectzero.google
- **Published:** 2017-07-24T00:00:00Z
- **Original:** https://projectzero.google/2017/07/trust-issues-exploiting-trustzone-tees.html
- **Phying News:** https://phying.com/item/8714