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.

wolfSSL 5.7.2 Now Available!

wolfSSL release 5.7.2 is now available! This release includes an implementation of Dilithium, optimizations for RISC-V use, AES-XTS streaming capabilities, and quantum safe algorithm support with the Linux kernel module, to name a few of the recent additions. There have also been other enhancements, such as STM32 AES hardware support for STM32H5 and SHA-3 ARM […]

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Integrating lwIP with wolfCrypt and IPSec

The lwIP project is a great, lightweight TCP/IP stack implementation, with widespread use in the embedded world. Users of lwIP and wolfSSL know that we have long supported an lwIP integration, which allows wolfSSL to handle the TLS layer while lwIP handles network input/output. Similarly, we support a wolfSentry integration with lwIP, that allows wolfSentry […]

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wolfBoot 2.1.0 released

wolfBoot is our secure bootloader designed to provide safety-oriented secure boot for any embedded device. Its success lies in its ability to offer security, efficiency and adaptability to many different use cases, while keeping a simple and safe design. wolfBoot is a solid choice made by many developers securing the boot mechanism on a wide […]

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Don’t Miss Out: wolfBoot security on the STM32H5 with PQC Webinar

Learn about the advanced security features of the STM32H5 microcontroller and how wolfBoot enhances these capabilities, including support for Post Quantum Cryptography. Check it out today for “wolfBoot security on the STM32H5 with PQC.” wolfSSL is excited to announce that wolfBoot, our secure bootloader, now supports the STM32H5 microcontroller series. This integration brings robust secure […]

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Dilithium vs. Falcon

Recently, more and more attention has been focused on post-quantum key encapsulation mechanism (KEM) algorithms due to the “Harvest Now, Decrypt Later” threat model. But we here at wolfSSL know that post-quantum signature schemes also deserve a lot of attention as there is a tendency for signing keys to have long lifetimes. As such, today […]

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Partner Webinar: wolfBoot security on the STM32H5 with PQC

Learn about the advanced security features of the STM32H5 microcontroller and how wolfBoot enhances these capabilities, including support for Post Quantum Cryptography. Check it out today for “wolfBoot security on the STM32H5 with PQC.” wolfSSL is excited to announce that wolfBoot, our secure bootloader, now supports the STM32H5 microcontroller series. This integration brings robust secure […]

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wolfSSL on RISC-V Benchmarks (HiFive Unleashed)

We are excited to share the latest benchmark results of wolfSSL v5.7.0 running on the HiFive Unleashed at 1.4GHz. We implemented AES for ECB, CBC, CTR, GCM, and CCM using assembly for RISC-V. This benchmark demonstrates the performance capabilities of wolfSSL on RISC-V architecture, highlighting our commitment to providing high-performance, lightweight, and secure SSL/TLS solutions […]

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The Top 5 Build Options for Security in wolfSSL

Here at wolfSSL, we love giving the community and our customers lots of choices and options. That said, for the vast majority of our user base, all the options we are discussing in this post should be enabled to maximize your security and minimize your adversary’s opportunities. #define WOLFSSL_HARDEN_TLS 112 or –enable-harden-tls=112 enables the following […]

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