optee

OpenEmbedded/Yocto BSP layer for STM32MP15x based MPUs

Device trees for TF-A, OP-TEE, U-Boot, Linux working boot chain

Hardened U-Boot image builder pulling from current upstream sources

Yocto meta-layer to run OP-TEE (S-EL1) on Raspberry Pi

Import secure objects from the NXP SE050 to the pkcs11 database

This repo contains files for OP-TEE user application integration, in Embedded Linux development for Yocto distribution.

A repository to document the changes made to the Lua interpreter when porting it to the ARM TrustZone (OpTEE))

Rust OP-TEE Trusted Applications for the Renesas RZ/V2L, built and verified on real hardware

Secured embedded Linux OS for Raspberry Pi 5 — Buildroot + TPM2 + OP-TEE + ARM TF-A + RAUC + systemd

An POC Lua interpreter that allows to write trusted applications entirely in Lua for the OPTEE platform.

scp03 enable and scp03 key rotation TA

A security-focused library OS supporting kernel- and user-mode execution

Secure image signing system using OP-TEE, SHA-256, and RSA-2048 with secure storage and REE verification.

OPTEE-Encryption

Trusted side of the TEE for Allwinner A733

A verifiable, non-panopticon audio guardian: a microphone that cryptographically proves what it ISN'T doing. In-enclave detection on OP-TEE remote attestation (Arm TrustZone + Veraison); output bound to the attested key; key destroyed on tamper.