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GnuTLS Alternatives

GnuTLS is described as '(the GNU Transport Layer Security Library) is a free software implementation of the SSL, TLS and DTLS protocols' and is an app. There are eight alternatives to GnuTLS for a variety of platforms, including Windows, Linux, Mac, BSD and Android. The best alternative is OpenSSL, which is both free and Open Source. Other great apps like GnuTLS are LibreSSL, Themis, SecureBlackbox® and mbed TLS.

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GnuTLS iconGnuTLS
  10
  • FreeOpen Source
  • Windows
  • Linux

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

Learn more about GnuTLS

  1. OpenSSL icon

    OpenSSL

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD
    • Haiku

    OpenSSL is a framework which implements the secure socket layer. It ships with a program/library which gives you access to all those functions.

    commands
  2. LibreSSL icon

    LibreSSL

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD

    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.

    No screenshots yet


  3. Themis

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad

    Themis is a cryptolibrary, providing high-quality security services for secure messaging and encrypted storage. Themis is aimed at modern development practices, with wrappers for Ruby, Python, PHP, Java / Android and iOS / OSX.

    No screenshots yet
  4. SecureBlackbox® icon

    SecureBlackbox®

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad

    SecureBlackbox is a library (suite of components and classes) for software developers that allows them to provide secure data transfer and storage, digital signing and verification, encryption, and compression (please refer to /n software website to get the complete list of...

    No screenshots yet
  5. mbed TLS icon

    mbed TLS

    • FreeProprietary
    • Mac
    • Windows
    • Linux
    • Android
    • BSD

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

    No screenshots yet


  6. Network Security Services

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Network Security Services (NSS) comprises a set of libraries designed to support cross-platform development of security-enabled client and server applications with an option support for hardware SSL acceleration on the server side and hardware smart cards on the client side.

    No screenshots yet
  7. wolfSSL icon

    wolfSSL

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • BSD
    • iPad

    wolfSSL offers an embedded SSL implementation that is portable, progressive, and easy to use with products including the wolfSSL embedded SSL library and the wolfSSL Embedded Web Server.

    No screenshots yet
  8. SharkSSL icon

    SharkSSL

    • Free PersonalProprietary
    • Windows

    The SSL/TLS and Certificate tutorial for Windows enables you to fast track your understanding of the SSL/TLS protocol, Certificate Management, and secure communication. The download includes many C source code examples, including a secure WebSocket tutorial.

    secure socket examples
Showing 8 of 8 alternatives