Download of wolfSSL 5.6.2 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 3.10, 3.9 and 3.1 are the most frequently downloaded ones by the program users.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The software is categorized as Development Tools. The actual developer of the free program is wolfSSL.
From the developer:
The wolfSSL embedded SSL/TLS library is a lightweight SSL library written in ANSI standard C and targeted for embedded and RTOS environments - primarily because of its small size, speed, and feature set. It is commonly used in standard operating environments as well because of its royalty free pricing and cross platform support.
You may want to check out more software, such as KoolMoves Lite, ROR Sitemap Generator or Sothink Widgets Expression Web Add-in, which might be similar to wolfSSL.