RECENT BLOG NEWS

wolfSSL now includes a port for Intel® SGX (Software Guard Extensions) with Linux (specifically, Ubuntu 16.04). Using wolfSSL with SGX Linux takes advantage of Intel® SGX technology to separate untrusted and trusted code, isolating the wolfSSL library from potentially malicious applications running on the host machine. Curious about the extra security afforded by running wolfSSL in […]

wolfSSL would like to announce to our community that we are now partnered with Infineon. This partnership should make it easier to get wolfSSL up and running on Infineon-based projects that need to be secured! The wolfSSL embedded SSL/TLS library is a perfect fit for securing lightweight, resource-constrained devices. wolfSSL has a footprint size of […]

Recently we announced availability of TLS v1.3 in wolfSSL. There are many benefits in changing to the newest version of the TLS specification. One significant difference you will notice is the reduced number of round-trips when performing a full handshake. Older versions of the TLS protocol require two complete round-trips before the client sends the […]

We are considering adding support for the Mongoose Web Server.  If you are interested in using CyaSSL with Mongoose please let us know at info@yassl.com.

Did you know that wolfSSL supports OCSP Stapling (Certificate Status Request TLS Extension) described in RFC6066 and OCSP Stapling v2 (Certificate Status Request TLS Extension v2) described in RFC6961? And what benefits can we get out of it?Without OCSP stapling, SSL/TLS clients needs to spend extra resources on a second socket to communicate with an […]

The wolfSSL lightweight SSL/TLS library now supports TLS 1.3 (Draft 18) on both the client and server side! A BETA release of wolfSSL (wolfSSL 3.11.1) is available for download from our download page.  This release is strictly BETA, and designed for testing and user feedback.  Users and customers wanting a stable and production-ready version of wolfSSL should remain […]

wolfMQTT v0.13 is now available for download. This release contains fixes for non-blocking and Arduino. The wolfMQTT client is a lightweight protocol used commonly in the IoT space and is a pub/sub model. It is written in C from scratch and is based on the MQTT v3.1.1 specification. As a result the code is compact […]

Moises Guimaraes of the wolfSSL team will be in Prague June 8th to 10th, talking at PyCon CZ about our wolfCrypt Python module and basic cryptography principles. See his talk summary at https://cz.pycon.org/2017/speakers/detail/talk/28/#main. Register today for PyCon CZ at https://cz.pycon.org/2017/#tickets. If you are already planning on attending, please chat with us about cryptography, SSL/TLS, and […]

Hi!  Are you interested in using wolfSSL with OpenVPN?  If so, let us know at facts@wolfssl.com or post a reply to this forum topic: https://www.wolfssl.com/forums/topic999-using-wolfssl-with-openvpn.html The wolfSSL lightweight SSL/TLS library is nice for reduced overhead and maximum throughput in addition to supporting cutting edge curves and cipher suites!  wolfSSL currently supports up to TLS 1.3 […]

The wolfSSL lightweight SSL/TLS library now supports TLS 1.3 (Draft 18) on both the client and server side! A BETA release of wolfSSL (wolfSSL 3.11.1) is available for download from our download page. This release is strictly BETA, and designed for testing and user feedback. Users and customers wanting a stable and production-ready version of […]