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.

How to unload intermediate certificates with wolfSSL?

Recently, a notable modification was introduced in wolfSSL, a prominent provider of security solutions. Pull request #7245 (https://github.com/wolfSSL/wolfssl/pull/7245) focuses on optimizing memory management by introducing a function to unload intermediate CA certificates and free up memory. Let’s explore the significance of this code change and its potential impact on enhancing efficiency and resource utilization within […]

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ML-KEM and ML-DSA at the CAVP

The CAVP (Cryptographic Algorithm Validation Program) now has testing available for ML-KEM (Kyber) and ML-DSA (Dilithium). Initial Draft standards for these algorithms have been released as FIPS-203 and FIPS-204 respectively. You can find the various .json test cases here: https://github.com/usnistgov/ACVP-Server/tree/master/gen-val/json-files/ML-DSA-keyGen-FIPS204 https://github.com/usnistgov/ACVP-Server/tree/master/gen-val/json-files/ML-DSA-sigGen-FIPS204 https://github.com/usnistgov/ACVP-Server/tree/master/gen-val/json-files/ML-DSA-sigVer-FIPS204 https://github.com/usnistgov/ACVP-Server/tree/master/gen-val/json-files/ML-KEM-keyGen-FIPS203 https://github.com/usnistgov/ACVP-Server/tree/master/gen-val/json-files/ML-KEM-encapDecap-FIPS203 Whenever you’re ready, we’ll be able to do CAVP testing of […]

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cURL Up 2024

Exciting news from cURL! We’re thrilled to announce the return of curl-up, scheduled to take place in Stockholm, Sweden from May 4th to the 5th! Our goal is to bring the community together for an unforgettable weekend of collaboration and learning. We’re inviting all curl contributors, maintainers and fans to join us. Perfect opportunity for […]

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wolfSSL Loves Robots!

Did you say robots? At wolfSSL we love robots! We even have one to clean our office in Bozeman, Montana. But even more than that little cleaner, we love securing robots. If you are in the robotics and automation space, you already know that it’s all about scaling up. Sure a robot can clean an […]

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wolfSSL LTS Announcement

wolfSSL is announcing a long term support (LTS) version of the wolfSSL library. The goal of this product will be to provide users with fully ABI compatible releases of wolfSSL that are secure against all known vulnerabilities. Patches for vulnerabilities will be backported to the LTS branch in an ABI compatible way to guarantee security […]

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wolfSSH Now Includes Curve25519 Support

wolfSSH now has Curve25519 support as of version 1.4.17! Go ahead and download it today. You’ll need both wolfSSL and wolfSSH. Here are instructions to get this up and running to try out yourself. Compile wolfSSL with support for wolfSSH and Curve25519. $ cd wolfssl $ ./configure –enable-wolfssh –enable-curve25519 $ make all $ sudo make […]

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TLS on Embedded Systems: UART, I2C or SPI

Recently, we have seen an uptick in interest in securing communications between different embedded modules within a larger system. The academic community has seen great work in showing that these communications need to be secured; especially in the automotive space. Are you looking to start securing your internal communications over UART, I2C or SPI? With […]

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wolfMQTT Releases v1.19.0

In the realm of lightweight MQTT (Message Queuing Telemetry Transport) implementations, wolfMQTT continues to push the boundaries of efficiency and versatility. With the release of version 1.19.0, wolfMQTT introduces several pivotal features that enhance its performance, usability, and integration capabilities. Enhanced Stress Test Module: The incorporation of an advanced stress test module empowers developers to […]

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