MatrixSSL is an embedded SSL and TLS implementation designed for small footprint devices and applications requiring low overhead per connection. The library is less than 50Kb on disk with cipher suites. It includes client and server support through TLS 1.2, mutual authentication, session resumption, and implementations of RSA, ECC, AES, 3DES, ARC4, SHA2, SHA1, and MD5. The source is well documented and contains portability layers for additional operating systems, cipher suites, and cryptography providers.
The CyaSSL embedded SSL library is a lightweight SSL library written in ANSI 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 and cloud services as well because of its royalty-free pricing and excellent cross platform support. CyaSSL supports industry standards up to the current TLS 1.2 and DTLS 1.2 levels, is up to 20 times smaller than OpenSSL, and offers progressive ciphers such as HC-128, RABBIT, and NTRU.
EScrambler - Email Address HTML Code Scrambler, is an email address code scrambler. It makes your email addresses invisible to SPAM crawlers. Visitors to your web pages can read and click on your email addresses the same way they do now, but robots will not find them. Search engine friendly, and easy to use.
TotalShield is a transparent add-on installed on an Apache server. No modification to the existing sites or Web server configuration needs to be done. Simple mistakes in PHP code or CGI scripts can easily compromise the security level of a site. These protection modules allow you to monitor and restrict script access to the system. During the protection configuration, a "Test Mode" switch allows the Web administrator to test the behavior of the site without actually blocking any of the events.
Twe (Twe Whitelist Enforcer) is used to enforce pre-defined HTML code. It takes "bad" HTML as input and returns HTML matched against a flexible and easy to extend set of rules. It can be used to allow HTML input for your Web forum without opening yourself to cross-site scripting attacks.