RECENT BLOG NEWS

In general, a “glitch” is a momentary fault that may happen on a system, preventing it from working properly, for a brief amount of time. The effects of a single glitch on proper software execution may be multiple, including catastrophic consequences that may prevent the system from continuing the execution. Glitching attacks are complex and […]

Watch our webinar about Kernel Mode presented by wolfSSL engineer Daniel Pouzzner tomorrow at 10AM Pacific. In December 2020, wolfSSL 4.6.0 featured initial support for building as a Linux kernel module, supplying the entire native wolfCrypt and wolfSSL APIs directly to other kernel modules. We have support with in-kernel FIPS 140-3, additional accelerated cryptography options […]

Over the past few months the engineering team at wolfSSL have been working on a new reference documentation system for all of the wolfSSL products. The first fruits of this can be found in the form of the wolfSSL library documentation which is also available in PDF form. This project had several goals: Update the […]

After much work, wolfSSL is proud to announce that wolfCrypt v5 has been submitted to the CMVP and wolfCrypt is on the Modules in Process list for FIPS 140-3 Approval. We’ve added more algorithms to our testing. We have AES-OFB mode. We added the TLSv1.2 and TLSv1.3 KDFs, including the extended master secret, and the […]

Story time with wolfSSL! Join us for a comprehensive presentation on how to leverage wolfSSL for all of your Automotive Security needs as we go through a variety of different use cases and example with the specific engineering details for each story. As always bring your questions for the Q&A following the presentation. Watch the webinar […]

We’re happy to announce the first major release of wolfEngine, version 1.0.0. This release brings several improvements to wolfEngine. Here are some notable ones: – Improved Visual Studio support. – Improvements to the initialization code to support our upcoming FIPS 140-3 module. – A rework of the AES-GCM implementation to support all OpenSSL use cases. […]

wolfSSL has added support for git 2.35.1. git is a version control system that handles projects of all sizes. It is capable of handling the version history of projects all the way up to the size of the Linux kernel. git uses SSL/TLS for its imap-send command. This command sends a collection of patches from […]

This webinar will highlight wolfSSL’s Microchip partnership and our support for their microcontrollers and secure elements. We will discuss best practices for securing IoT devices using wolfSSL and Microchip. Join us to learn about using Microchip MPLABX and Harmony for embedded projects and use of the ATECC608 secure element with wolfSSL for TLS and MQTT. […]

Further to our previous announcement about bringing post-quantum KEMs in TLS 1.3 on STM32, we have also brought PQM4’s KYBER Level1 KEM into our benchmarking infrastructure. Note that we do not build PQM4 with optimizations as a bug fix is soon to come for optimization flags. You can monitor the progress of the issue here. […]

Watch our webinar with Sr. Engineer and Security Expert Daniele Lacamera! Connected embedded systems that support remote updates of different artifacts must take into account the security risks involved. A secure boot mechanism is the best way to prevent the execution of unauthorized code. Our universal, open-source, secure bootloader, wolfBoot, takes care of authenticating and […]