Author: Kajal Sapkota

We are excited to tell you about our partner collaboration with STMicroelectronics! This collaboration is a video series about wolfBoot, a secure bootloader and the STM32, a family of 32-bit microcontrollers. This will be at least a 4 part video series with the third release  Video 1: wolfBoot for STM32, Part 1: Overview https://www.youtube.com/watch?v=9R4Gl0qrzZ0 “Overview […]

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wolfLCU 0.0.8 is available! wolfCLU is the wolfSSL (Command Line Utility) and is meant to be used for simple key generation, certificate operations, and more. It is being developed to also be an alternative for the commonly used OpenSSL command line utility. There were vast feature enhancements over the last release. Support for several new […]

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The wolfSSL ecosystem consists of several software modules and components, each with specific goals and purposes. We make sure all our software products are engineered using the quality standards required by our process. Each step in the software lifetime is regulated by strict rules and testing criteria (including stringent fuzz based testing) that ensure the […]

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Hardware Security Module (HSM) A hardware security module (HSM) is a physical computing device that protects digital key management and key exchange, and performs encryption operations for digital signatures, authentication and other cryptographic functions. It can be thought of as a “trusted” network computer for performing cryptographic operations. A HSM is secure because it: Is […]

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The latest release of wolfMQTT, v1.12.0, is now available! This release has several bug fixes and optimizations including: Allow MqttClient_WaitType to return MQTT_CODE_CONTINUE with MT (PR #283) Fix decoding user property and add example (PR #282) Fix issue with MqttClient_Publish_WriteOnly not waiting properly for ACK (PR #281) Fix MQTTv5 disconnect with props (PR #279) Add […]

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wolfSSL is holding an upcoming webinar on February 24th, 2022!  Join us for a comprehensive presentation on how to leverage wolfSSL for all of your automotive security needs. Our expert engineers will go through a variety of different use cases, stories, and examples, each with specific engineering details. Bring your questions for the Q&A session […]

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We have been expanding wolfSSL’s use of NXPs CAAM (Cryptographic Acceleration and Assurance Module) on i.MX8 devices. Now it is able to use black keys with RSA operations on one of NXP’s Linux setups. To achieve this we expanded the current CAAM driver some and will post links and benchmarks shortly. Using black key’s with […]

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wolfSSL has added support for nginx 1.21.4. nginx is a high-performance and high-concurrency web server capable of powering your website and more! wolfSSL is a SSL/TLS library that implements the TLS stack up to TLS 1.3 and DTLS 1.2. Under the hood, we use the wolfCrypt library to provide FIPS 140-2 (soon to be 140-3) […]

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wolfSSL has updated support for the Apache HTTP Server. We have updated support for Apache httpd to version 2.4.51 in pull request #4658. wolfSSL is a SSL/TLS library that implements support for the latest TLS standards (TLS 1.3 and DTLS 1.2). Apache is the most popular web server on the Internet since April 1996 that […]

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wolfSSL v5.2.0 is available for download. This release includes a fix for a vulnerability in our TLSv1.3 implementation. For additional vulnerability information visit the vulnerability page at https://www.wolfssl.com/docs/security-vulnerabilities/. Included are many API expansions and some updates. The SP Math library has more performance improvements, including speedups for X448 and Ed448. We have removed three little […]

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