MultiZone® Security TEE is the quick and safe way to add security and separation to any RISC-V processors. The RISC-V standard ISA doesn't define TrustZone-like primitives to provide hardware separation. To shield critical functionality from untrusted third-party components, MultiZone provides hardware-enforced, software-defined separation of multi

Unlimited power for your apps

This project provides interfaces described in BSI-TR-03165 in form of JAVA API and OpenAPI YAML definition files. The TR describes a Trusted Service Management System (TSMS) to install and personalize JavaCard applets on secure components (eSE) in smartphones.

wolfSSL PKCS#11

MultiZone® Security Enclave for Linux

Secure Element support for Android and iOS in Rust with P256+ES256

MultiZone® Security TEE for Arm® Cortex®-M is the quick and safe way to add security and separation to any Cortex-M based device. MultiZone® software can retrofit existing designs. If you don’t have TrustZone®, or if you require finer granularity than one secure world, you can take advantage of high security separation without the need for hardw…

An open-source book on HSM (Hardware Security Module) for automotive and embedded systems. Complete coverage from PKCS#11 v3.1 standard to SoftHSM2 source code, with a hands-on hsm-lite implementation (~620 lines C) and real-world SDK integration experience.

The Sentry kernel is a high security level micro-kernel implementation made for high security embedded systems

Golang package collection of GlobalPlatform Card Specification related data and functions

Secure messaging without smartphones. Native SimpleX Protocol implementation in C for embedded systems. Features Hardware Abstraction Layer supporting multiple MCU platforms, hardware security modules, and three device tiers from maker-friendly to state-level protection.

Open-source USB security token (mini HSM) on RP2040 + Microchip ATECC608B. ECDSA P-256 with PIN + touch-to-sign, designed for smart-lock authentication. no_std Rust workspace, full bring-up tooling and ATECC608B driver included.

ECLet version for ST-Micro's STM32 Series of boards

The SDK to connect to the RIDDLE&CODE Secure Element

MultiZone® Security SDK for Ada

an experimental repository with official source code version 2.0.5 and CMake support

MultiZone® Security TEE for Andes N22/AE250 is the quick and safe way to add security and separation to any RISC-V processors. The RISC-V standard ISA doesn't define TrustZone-like primitives to provide hardware separation. To shield critical functionality from untrusted third-party components, MultiZone provides hardware-enforced, software-defi…

Open source Post-Quantum Cryptography Secure Element IP

Modular FreeRTOS kernel and libraries, LwIP and MbedTLS to enable secure, connected IoT applications