TLDR: wolfSSL can run over CAN Bus. This means wolfSSL can secure CAN Bus, which is typically insecure. As such, you can now authenticate over CAN Bus and encrypt over CAN Bus. The CAN (Controller Area Network) bus is a common data bus used in vehicles for onboard microcontrollers to communicate to each other. Modern […]
We’re happy to announce that we’ve added support for Renesas TSIP v1.13 on RX72N in wolfSSL v5.0.0! The RX72N MCU is the flagship model of RX series, using a 32-bit RX72N 240 MHz microcontroller.Using the TSIP driver, wolfSSL can offload supported cryptographic and TLS operations to the underlying Renesas hardware for increased performance. If you have […]
One of the highlights of our wolfSSL library is its exceptional portability, which allows wolfSSL’s team of engineers to frequently add new ports! We’re happy to announce that we’ve added support for pyOpenSSL in wolfSSL v5.0.0! We have integrated wolfSSL with the pyOpenSSL project, which allows for the use of pyOpenSSL with our SSL/TLS library, wolfSSL. pyOpenSSL is […]
Because of the exceptional portability of our wolfCrypt library, plus our fantastic team of engineers, we’re able to frequently add new ports. We’ll continue showcasing a few of the latest open-source project ports over the next few weeks! wolfSSL has been integrated with the OpenLDAP project, which is one of the most popular open-source implementations of […]
Where do you see crypto heading in the next 10 years? What’s currently on wolfSSL’s roadmap? Post-Quantum Computing (PQC) cryptographic algorithms are the biggest thing on our radar (See our updates on post-quantum wolfSSH and post-quantum cURL!). We have started with adding the Key Exchange algorithms from liboqs into our TLS implementation, as well as […]
Do you need a FIPS 140-2 validated cryptography library for your ARM-based platform? wolfCrypt has been FIPS 140-2 validated (certificate #3389) on several different operating environments to date, some of which have been on resource-constrained ARM-based devices. FIPS validating a crypto library on a resource-constrained device can be more involved than doing a validation on a standard desktop-like platform. […]
Thanks to the portability of our wolfCrypt library, plus our team of expert engineers, wolfSSL is frequently adding new ports. Keep an eye out as we continue showcasing a few of the latest open source project ports over the next few weeks! We have recently integrated wolfSSL with the socat tool for Linux. This port […]
wolfSSL Linux kernel module support has grown by leaps and bounds, with new support for public key (PK) cryptographic acceleration, FIPS 140-3, accelerated crypto in IRQ handlers, portability improvements, and overall feature completeness. The module provides the entire libwolfssl API natively to other kernel modules, allowing fully kernel-resident TLS/DTLS endpoints with in-kernel handshaking. Configuration and […]
*Jointly posted with GrammaTech wolfSSL is a lightweight embedded SSL/TLS library and we pride ourselves for being the best-tested crypto and SSL/TLS stack available on the market. From API unit testing to fuzz testing to continuous integration, we do it all to ensure we’re secure for our customers. Now we’re adding an additional static analysis […]
wolfSSL is always adding new ports to our highly portable wolfCrypt library! We’re continuing our series on the latest open source project ports—this week, we’re featuring tcpdump. We have integrated wolfSSL with tcpdump, a powerful command-line packet analyzer. This update allows for the use of tcpdump with our FIPS-validated crypto library, wolfCrypt. Tcpdump is a […]
