Latest Posts

• uncategorized wolssl

  wolfSSL Ada Wrapper Now Available in Alire Package Manager

  The wolfSSL team is pleased to announce that the Ada language wrapper for wolfSSL version 5.8.0 is now prepared for inclusion in the Alire package index. This update represents an important milestone in making wolfSSL’s industry-leading cryptographic library more accessible to the Ada programming community through their native package management...

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• uncategorized wolfboot wolssl

  Securing the Edge AI with wolfSSL on the STM32N6

  The rise of Edge AI demands robust security solutions, and the STM32N6, with its integrated Neural Processing Unit, stands out as a powerful platform for these applications. When paired with wolfSSL’s comprehensive security offerings, the STM32N6 becomes an even more formidable solution for secure Edge AI deployments.

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• uncategorized wolfboot

  Announcing wolfBoot Support for Microchip PolarFire SoC

  We are excited to announce wolfBoot support for the Microchip PolarFire SoC (MPFS250). This integration provides a secure, lightweight U-Boot replacement for the PolarFire SoC platform, offering significant advantages including much smaller code size, memory safety (no malloc/free), encrypted / patching firmware updates, power fail-safe updates, post-quantum cryptography support (ML-DSA,...

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• uncategorized

  What's New in wolfSSL 5.8.4: Changes Developers Should Know

  Discover the latest updates in wolfSSL 5.8.4 and strengthen your embedded security stack!

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• uncategorized wolssl

  Direct Entropy Injection in ML-KEM: Understanding MakeKeyWithRandom and DRBG Bypass

  At Crypta Labs, we are interested in direct applications of quantum random number generators (QRNG). This interest led us to explore how we can use our QRNG entropy directly in cryptographic operations, without intermediate processing layers. As we transition to post-quantum cryptography (PQC), it’s important to understand the need for...

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• uncategorized wolfhsm

  wolfHSM Keystore Enhancements: Global Keys, Wrapped Keys, and Extended Usage Policies

  wolfSSL is excited to announce major enhancements to wolfHSM’s keystore capabilities, introducing three powerful features that significantly expand key management flexibility and security: global keys, wrapped keys, and comprehensive key usage policies.

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• uncategorized

  How to Get CRA-Ready: Secure Devices and Simplify Compliance

  The EU Cyber Resilience Act (CRA) is reshaping how connected devices in Europe are designed, secured, and maintained. Join us on December 22nd at 9 AM PT for a practical webinar explaining CRA essentials and how wolfSSL’s TLS, cryptography, secure boot, and SBOM solutions help teams prepare for compliance.

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• uncategorized wolssl

  Enhancing wolfSSL's Security with Fil-C: Finding Buffer Bugs Before They Bite

  At wolfSSL, we’re constantly looking for ways to improve the security and reliability of our cryptographic library. Recently, we integrated the Fil-C compiler into our continuous integration (CI) pipeline, and it’s already paying dividends. Within the first runs, Fil-C caught a subtle but important buffer size validation bug that could...

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• 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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