RECENT BLOG NEWS

The wolfSSL / wolfCrypt libraries support asynchronous (non-blocking) crypto using hardware acceleration with the Intel QuickAssist and Cavium Nitrox III/V adapters. These are PCIe devices that accelerate crypto operations. For server platforms requiring high connection rates and throughput this allows greatly increased performance. For some performance numbers see this page: https://www.wolfssl.com/docs/intel-quickassist/ Release v4.7.0 of wolfSSL Async […]

We are in the process of adding BSD Kernel compatibility to wolfSSL. This means that our embedded SSL library would run in Kernel mode and use BSD based OE’s. The advantage of this project may include performance enhancement for device driver implementers that want SSL security. Stay tuned for more updates regarding this project. We […]

This post has been cross posted from Daniel Stenberg’s blog – originally posted here. Welcome to the 200th curl release. We call it 200 OK. It coincides with us counting more than 900 commit authors and surpassing 2,400 credited contributors in the project. This is also the first release ever in which we thank more […]

wolfSSL has a command-line utility, it’s called wolfCLU. As promised, here’s a sneak peek of notable additions to wolfCLU that are coming soon: PKEY and certificate public key output Certificate request creation Updates to human readable text output of certificates If you have any questions or run into any issues, contact us at facts@wolfssl.com, or […]

In case you didn’t know, wolfSSL has a portable command line utility. You can download wolfCLU on Github today for use with the wolfSSL embedded SSL/TLS library! wolfCLU (Command Line Utility) is backed by the best-tested crypto using wolfCrypt and it can make use of FIPS builds with wolfSSL! wolfCLU currently has the following features: […]

wolfTPM is the only TPM 2.0 library designed for baremetal and embedded systems. It also has native Windows and Linux support, alongside a TPM simulator for rapid development and testing. When it comes to choosing a TPM 2.0 dedicated chip for your project, there are multiple options: Nuvoton NPCT75x, STMicroelectronics ST33, Infineon SLB9670, Microchip ATTPM20P, […]

wolfSSL is up and running and tested on Apple’s new M1 chip, and with the right options it is blazing fast! We have decided to benchmark our wolfCrypt/wolfSSL libraries on the Apple M1, to show you just how well the the M1 will perform in our standard cryptographic benchmarks. See below for more details! If you have […]

The i.MX RT1060 is a powerful crossover MCU implementation of the Arm Cortex-M7 core, designed and produced by NXP. This MCU contains a TRNG and a data co-processor (DCP). The latter is capable of performing AES encryption and decryption, as well as calculating SHA and SHA256 digest. Starting from version 4.7.0, wolfSSL provides a port driver that can redirect […]

As some may be aware, wolfSSL added support for strongSwan in April of 2019. The upstream commit can be reviewed here: https://github.com/strongswan/strongswan/pull/133 Users can test the latest development master of wolfSSL with the latest version of strongSwan using the following setup: wolfSSL Build and Installation Steps $ git clone https://github.com/wolfSSL/wolfssl.git $ cd wolfssl $ ./autogen.sh […]

At wolfSSL, we have been developing a TPM stack with customers for many years called wolfTPM, a portable, open-source TPM 2.0 stack with backward API compatibility, designed for embedded use. It is highly portable, and has native support for Linux and Windows. RTOS and bare metal environments can take advantage of a single IO callback for […]