Alternatives to stunnel for all platforms with any license

No alternatives to stunnel found, showing apps with similar tags
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  • OpenSSH icon


    OpenSSH is a free version of the SSH connectivity tools that technical users rely on. OpenSSH encrypts all traffic (including...

    Open Source Mac Linux iPhone iPad Haiku Xfce

  • ZenMate icon


    ZenMate is an easy to use Browser plugin that provides a VPN solution - encrypting all your browser traffic and routing it through our...

    Commercial Mac Windows Web / Cloud Android iPhone Android Tablet ... iPad Vivaldi Browser Chrome Maxthon Yandex.Browser Opera Chromium Firefox

  • Tails icon


    The Amnesic Incognito Live System (Tails) is a Debian based live CD/USB with the goal of providing complete Internet anonymity for...

    Open Source Linux

  • OpenSSL icon


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

    Open Source Mac Windows Linux Haiku

  • Let's Encrypt icon

    Let's Encrypt

    Anyone who has gone through the trouble of setting up a secure website knows what a hassle getting and maintaining a certificate can...

    Open Source Self-Hosted

  • BoxCryptor Classic icon

    BoxCryptor Classic

    Boxcryptor Classic is the first product of the Boxcryptor family to secure data in the cloud - officially released in 2011. It grew...

    Freemium Mac Windows Linux Android iPhone Chrome OS ... Windows RT Windows Phone iPad Kindle Fire

  • Boxcryptor icon


    Boxcryptor is an easy-to-use encryption software optimized for the cloud. It allows the secure use of cloud storage services without...

    Freemium Mac Windows Android iPhone Chrome OS Windows RT ... Android Tablet Windows Phone iPad Blackberry 10

  • wicd icon


    Wicd is an open source wired and wireless network manager for Linux which aims to provide a simple interface to connect to networks...

    Open Source Linux Xfce

  • GnuTLS icon


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

    Open Source Windows Linux

  • Steadycrypt icon


    This is a Java-based application that allows the user to important files that are on that operating system to encrypt easy and secure...

    Open Source Mac Windows

  • ImmediateCrypt

    ImmediateCrypt is an utility for encryption and decryption of plain text messages with the AES-256 cipher. It is released under the...

    Open Source Mac Windows Linux

  • mbed TLS icon

    mbed TLS

    The mbed TLS library is a dual licensed (GPLv2 or proprietary) implementation of the SSL and TLS protocols and the respective...

    Free Mac Windows Linux Android BSD

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  • east-tec SafeBit icon

    east-tec SafeBit

    east-tec SafeBit is the perfect electronic vault you need for your privacy. It features on-the-fly AES encryption, by creating virtual...

    Commercial Windows

  • gevent

    gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level synchronous API on top of the libev...

    Open Source Mac Windows Linux Python greenlet

  • Network Security Services

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

    Open Source Mac Windows Linux

  • Themis

    Themis is a data security library, providing users with high-quality security services for secure messaging of any kinds and flexible...

    Open Source Mac Windows Linux Android iPhone iPad

  • Camouflage icon


    Camouflage v1.2.1 - final version. Camouflage allows you to hide files by scrambling them and then attaching them to the file of...

    Free Windows

  • NCrypt

    NCrypt provides you the power to encrypt the data BEFORE it gets stored on our site. All encryption/decryption is done on the client...

    Open Source Web / Cloud

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  • DocWallet icon


    Your personal document lock box. Securely stored and always at hand. You can finally access your confidential documents from...

    Free Mac Windows iPhone iPad

  • Cryptix icon


    Cryptix is a complete solution to study cryptography, encoding and ciphers. Hide your datas, encrypt your texts and documents. ...

    Commercial Mac

  • Cryptext icon


    Cryptext helps you secure your writings and notes easily. Cryptext use AES algorithm to protect the content of your texts. Features...

    Commercial Mac

  • Arpwatch

    arpwatch is a computer software tool for monitoring Address Resolution Protocol traffic on a computer network. It generates a log of...

    Open Source Web / Cloud

  • SharkSSL icon


    The SSL/TLS and Certificate tutorial for Windows enables you to fast track your understanding of the SSL/TLS protocol, Certificate...

    Free Personal Windows

  • wolfSSL icon


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

    Open Source Mac Windows Linux Android iPhone Android Tablet ... BSD iPad

  • SecureBlackbox icon


    SecureBlackbox is a library (suite of components and classes) for software developers that allows them to provide secure data transfer...

    Commercial Mac Windows Linux Android iPhone Android Tablet ... iPad

  • ScramDisk for Linux - SD4L

    SD4L is a suite of Linux tools and a graphical user interface (GUI) which allow the creation of, and access to ScramDisk encrypted...

    Open Source Linux

  • beame-insta-ssl icon


    beame-insta-ssl is open-source and free to use! It makes it easy for any web developer to make use of encryption - and get secure...

    Open Source Mac Windows Linux Web / Cloud

  • OpenConnect icon


    A VPN client compatible with Cisco AnyConnect VPN Client (now Cisco AnyConnect Secure Mobility Solution) and an open source substitute...

    Open Source Mac Windows Linux Android BSD

  • Cryptolab icon


    CryptoLab is a freeware cryptography application for Microsoft Windows, and incorporates text-based encryption / decryption through...

    Free Windows

  • abylon BASIC icon

    abylon BASIC

    The security of sensitive data is often neglected. But the encryption of diaries, pictures or other secret documents is so simply....

    Commercial Windows

  • CocoaAsyncSocket

    Asynchronous socket networking library for Mac and iOS

    Open Source Mac Windows iPhone iPad

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