Latest Posts

• uncategorized wolfboot

  wolfBoot v2.7.0: Unified TrustZone-M support, New Hardware Platforms, easier integration with CMake

  The wolfSSL team is pleased to announce the release of wolfBoot 2.7.0, the latest version of our portable secure bootloader for embedded systems. This release focuses on three main areas:

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• uncategorized wolfhsm

  wolfHSM Image Manager

  wolfSSL is pleased to introduce the wolfHSM Image Manager, a new module for authenticated firmware verification in automotive and industrial systems. It provides a flexible, callback-based architecture for cryptographically verifying firmware before execution, complementing wolfBoot to form a secure chain of trust anchored in HSM hardware.

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• uncategorized

  wolfBoot Training - Master Secure Boot on Embedded Systems

  Secure boot is the foundation of firmware trust in embedded systems. It ensures that only authenticated, cryptographically verified firmware executes at startup — protecting devices from tampering, supply-chain attacks, and unauthorized updates. Join us on December 17 at 9 AM PT for a hands-on session that teaches you how to...

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• uncategorized wolfhsm

  wolfHSM-infineon-tc3xx-v2.0.0

  wolfSSL is proud to announce a major milestone: wolfHSM v2.0.0 for the Infineon AURIX TC3xx platform now features full integration with the wolfBoot secure bootloader, delivering a comprehensive hardware-backed security solution for automotive and industrial applications. Complete Root of Trust for AURIX This release represents the first complete integration of...

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• uncategorized wolfhsm

  wolfHSM Adds Support for TI TDA4VH Platform

  We heard you, everybody! After immense customer demand, we’re excited to announce that wolfHSM now supports the Texas Instruments TDA4VH platform — bringing our lightweight, embedded Hardware Security Module (HSM) framework to one of the most in-demand automotive SoCs on the market.

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• uncategorized wolfboot

  How to Use wolfBoot with the Vorago VA41630 and VA41620

  Secure your aerospace and commercial satellite systems with Vorago VA4 rad-tolerant MCUs and wolfBoot secure boot. Together, we provide high-assurance security, including FIPS-validated cryptography, secure boot, and quantum readiness, ensuring reliable defenses for constrained environments.

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• uncategorized wolftpm

  wolfTPM 3.10.0 Release: Security Fix, ESP32 Support & Improved Resource Management

  wolfTPM 3.10.0 delivers a critical security fix, expanded embedded platform support, and enterprise-grade TPM resource management—empowering developers to build secure, scalable IoT and edge computing solutions with hardware-backed cryptography.

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• uncategorized wolfboot

  wolfBoot Support for VORAGO Radiation-Hardened VA4 Microcontrollers

  wolfBoot Support for VA41630/VA41620 We are excited to announce that wolfBoot now supports the radiation-hardened MCUs in Vorago’s VA4 family built on Arm® Cortex® M4 cores, bringing enterprise-grade secure boot and firmware update capabilities to radiation-hardened embedded systems. This integration enables developers to implement robust security measures in mission-critical applications...

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• uncategorized

  Cybersecurity Solutions for Satellite Missions: FIPS 140-3, Post-Quantum, and Embedded Protection

  Satellites, rockets, and ground stations face unique cybersecurity challenges—from communication interception to firmware tampering. Protecting these systems requires lightweight, space-grade cryptography built for embedded aerospace environments.

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• uncategorized wolfssh

  FATFS Enhancements in wolfSSH 1.4.21

  FATFS Ready in wolfSSH 1.4.21 wolfSSH 1.4.21 is now available, and this release focuses on making FATFS-backed SFTP deployments easier to ship, test, and maintain. Since tagging v1.4.20-stable, we invested in reliability improvements, developer tooling, and CI coverage that harden FATFS integration for embedded SSH gateways, industrial control systems, and...

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