The Best 6 SecureBlackbox Alternatives

  • OpenSSH icon

    OpenSSH

    OpenSSH is a free version of the SSH connectivity tools that technical users rely on. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks.

    Free Open Source Linux iPhone BSD iPad Mac Haiku Cygwin

  • 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

  • Themis

    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.

    Free Open Source Mac OS X Windows Linux Android iPhone iPad

  • SecureBridge

    SecureBridge represents clients and servers for SSH, SFTP and SSL protocols as a network security solution. It can protect any TCP network traffic using SSH or SSL...

    Commercial Mac OS X Windows BSD