RECENT BLOG NEWS

So, what’s new at wolfSSL? Take a look below to check out the most recent news, or sign up to receive weekly email notifications containing the latest news from wolfSSL. wolfSSL also has a support-specific blog page dedicated to answering some of the more commonly received support questions.

Live Webinar: wolfSSL 2025 Roadmap

Discover What’s New in Embedded Cybersecurity in the wolfSSL 2025 Roadmap Webinar The future of embedded cybersecurity is rapidly evolving, and wolfSSL is leading the way. Join us on June 12th at 9 AM PT for an exclusive look at the wolfSSL 2025 Roadmap, presented by wolfSSL Engineering Manager, Chris Conlon. Register now: wolfSSL 2025 […]

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Live Webinar: wolfSSL solutions for the AMD/Xilinx UltraScale+ MPSoC and Versal – Tailored for the Asia-Pacific Time Zone

Learn how to secure AMD/Xilinx UltraScale+ MPSoC Versal with wolfSSL’s high-performance cryptographic solutions. As cybersecurity threats evolve, embedded systems require robust, high-performance cryptography. wolfSSL provides lightweight, high-speed, and FIPS 140-3 validated cryptography tailored for resource-constrained environments like AMD/Xilinx UltraScale+ MPSoC and Versal. With support for secure boot, firmware updates, and TLS 1.3, wolfSSL ensures end-to-end […]

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Curve25519 Blinding Support Added in wolfSSL 5.8.0

As of wolfSSL version 5.8.0, support for Curve25519 blinding has been introduced. Although originally listed as a feature addition in the changelog, it is more accurately characterized as a mitigation for a potential side-channel vulnerability affecting specific builds. This feature offers optional hardening against power or electromagnetic (EM) analysis during Curve25519 private key operations. While […]

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wolfSSL Adds Support for Open Watcom Compiler

Introduction The wolfSSL embedded SSL/TLS library has recently expanded its compatibility by adding support for the Open Watcom C/C++ compiler. This enhancement enables developers to build wolfSSL using Open Watcom across multiple platforms including Windows, Linux, and OS/2. This blog post explores the new Open Watcom support, its features, and how to leverage it in […]

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Meeting Secure Boot Compliance Requirements

In today’s regulatory environment, implementing a secure bootloader is no longer just a best practice – it’s becoming a compliance mandate. Recent cybersecurity regulations across the globe (from the EU to the US and beyond) explicitly call for measures like secure boot and firmware authenticity verification as requirements for connected devices. In this updated post […]

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New Feature Spotlight: Offloading Extended Master Secret Generation to Hardware in wolfSSL

We’re thrilled to announce a new feature in wolfSSL 5.8.0: the ability to offload Extended Master Secret (EMS) generation to hardware, introduced in Pull Request #8303. Integrated into `–enable-pkcallbacks –enable-extended-master` builds, this enhancement empowers developers to leverage Trusted Execution Environments (TEEs) or custom hardware for EMS generation, boosting security and performance in TLS sessions. This […]

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