RECENT BLOG NEWS

wolfSSL often recognizes the work of our amazing community through GitHub. Today, we’re giving visibility to the excellent work of Kasper Kyllönen and Dr. Ian Oliver, on their fork of the wolfBoot GitHub repository. Visit their fork and check out their changes here: https://github.com/nokia/wolfBoot Their wolfBoot fork has some Raspberry Pi related improvements for testing, […]

Version 1.8.0 of wolfSSL JSSE and JNI is now available for download! The wolfSSL JSSE provider and JNI wrapper provide Java applications with a convenient Java API to the widely-used wolfSSL embedded SSL/TLS library, including support for TLS 1.3 and FIPS 140-2/140-3!  This package provides both a Java JSSE Provider as well as a thin JNI […]

We have added wolfCrypt support to SQLCipher, which enables encryption of a SQLite database. The port also supports using our wolfCrypt FIPS module. SQLCipher extends the SQLite database library to add security enhancements that make it more suitable for encrypted local data storage like [1]: on-the-fly encryption tamper detection memory sanitization strong key derivation This […]

We are excited to announce our wolfTPM v2.3 release. This includes some minor fixes and features for PCR and GPIO. If using a big endian platform consider updating to resolve a byte swapping issue with the TIS layer. We have refactored the GPIO configuration example for use with either STM ST33 or Nuvoton NPCT750 TPM […]

Happy Fall! wolfSSL has a great treat for all, we released version 5.0.0 and it is now ready for download! This includes a new major feature, having our FIPS 140-3 code added in. Stay tuned for more information in upcoming blog posts regarding the FIPS 140-3 code additions! It also includes notable feature additions such […]

wolfSSL was developed with security and open source development in mind. As such we have continued to make sure our products are open source, so that they are free to download and modify under a GPL licence.  We are so happy to announce that our product wolfEngine and our OpenSSL Provider solution with FIPS are […]

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. Now, with our just-released milestone 5.0.0 release, we have extended that support with in-kernel FIPS 140-3, additional accelerated cryptography options on x86, and substantial improvements in stack […]

One of the greatest security issues facing the automotive and aviation worlds is securing connections over CAN bus and its derivative protocols.  The big issue with these protocols is that they do not have a method for authenticating who or what they are communicating with, and don’t encrypt the traffic.  This leaves them open to […]

The wolfMQTT library is an implementation of the MQTT Client written in C for embedded use, which supports SSL/TLS via the wolfSSL library. This library was built from the ground up to be multi-platform, space conscious and extensible. And most importantly it integrates with wolfSSL to provide TLS support, for a secure solution out of […]

The pq-wolfssl development team have done an excellent  experimental post-quantum integration.  We applaud their efforts and wanted to summarize and share some fascinating things that they published in their paper.  First we will discuss their scenario and then their conclusions. The team’s objective was to study the possibility of a two-step migration strategy for post-quantum signature […]