RECENT BLOG NEWS

wolfSSL is pleased to announce the following addition to the wolfSSL FIPS certificate! Debian 8.7.0 Intel ® Xeon® E3 Family with SGX support Intel®x64 Server System R1304SP Windows 10 Pro Intel ® Core TM i5 with SGX support Dell LatitudeTM 7480 The wolfCrypt FIPS validated cryptographic module has been validated while running inside an Intel […]

The performance of TLS 1.3 using wolfSSL has recently been discussed here in the blogs. While checking our performance a comparison was made with OpenSSL. An OpenSSL server using the latest TLS 1.3 implementation at the time was used with the wolfSSL client. The numbers showed that the recent Intel x86 64-bit assembly optimizations have […]

The wolfSSL FAQ page can be useful for information or general questions that need need answers immediately. It covers some of the most common questions that the support team receives, along with the support team’s responses. It’s a great resource for questions about wolfSSL, embedded TLS, and for solutions to problems getting started with wolfSSL. […]

Some interesting results were found when comparing the throughput of TLS 1.2 and TLS 1.3 using an assembly optimized wolfSSL – some good, some bad. This is the last of the blogs discussing the performance differences observed between TLS 1.2 and TLS 1.3 in wolfSSL and how to make the most of them in your […]

TLS 1.3 has some significant changes from TLS 1.2 in the ordering of handshake messages and this impacts performance. This is the fifth part of six blogs discussing the performance differences observed between TLS 1.2 and TLS 1.3 in wolfSSL and how to make the most of them in your applications. This blog discusses how […]

One of the services that wolfSSL provides is the wolfSSL Competitive Upgrade Program. With this program, wolfSSL offer competitive upgrade pricing for those who wish move from an outdated or expensive SSL/TLS library to wolfSSL with low cost and minimal disturbance to their code base. Here’s an outline of the Competitive Upgrade Program: You need […]

TLS 1.3 has some significant changes from TLS 1.2 that are targeted at performance. This is the fourth part of six blogs discussing the performance differences observed between TLS 1.2 and TLS 1.3 in wolfSSL and how to make the most of them in your applications. This blog discusses the server generating a key pair […]

TLS 1.3 has a different handshake flow when using pre-shared keys and this impacts performance. This is the third part of six blogs discussing the performance differences observed between TLS 1.2 and TLS 1.3 in wolfSSL and how to make the most of them in your applications. This blog discusses how and why PSK handshakes […]

Significant changes from TLS 1.2 have been made in TLS 1.3 that are targeted at performance. This is the second part of six blogs discussing the performance differences observed between TLS 1.2 and TLS 1.3 in wolfSSL and how to make the most of them in your applications. This blog discusses the performance differences with […]

TLS 1.3 is the latest version of the SSL/TLS specification. There are significant changes to messages and the message flow. These changes are targeted at security and performance. This series of blogs will discuss the performance differences observed between TLS 1.2 and TLS 1.3 in wolfSSL and how to make the most of them in […]