The Best 7 SharkSSL Alternatives

  • OpenSSL

    OpenSSL is a framework which implements the secure socket layer. It ships with a program/library which gives you access to all those functions. With this program you can create, check or view x509 certificates.

    Free Open Source Mac OS X Windows Linux Haiku

  • GnuTLS

    GnuTLS (the GNU Transport Layer Security Library) is a free software implementation of the SSL, TLS and DTLS protocols.

    Free Open Source Windows Linux

  • LibreSSL

    LibreSSL is a version of the TLS/crypto stack forked from OpenSSL in 2014, with goals of modernizing the codebase, improving security, and applying best practice development processes.

    Free Open Source Mac OS X Windows Linux BSD

  • mbed TLS

    mbed TLS (formerly known as PolarSSL) makes it trivially easy for developers to include cryptographic and SSL/TLS capabilities in their (embedded) products, facilitating...

    Free Mac OS X Windows Linux Android BSD

  • Network Security Services

    Network Security Services (NSS) comprises a set of libraries designed to support cross-platform development of security-enabled client and server applications with an...

    Free Open Source Mac OS X Windows Linux

  • wolfSSL

    wolfSSL (formerly CyaSSL) is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. http://www.wolfssl.com .

    Free Open Source Mac OS X Windows Linux Android iPhone