Browse free open source C# Security Software and projects below. Use the toggles on the left to filter open source C# Security Software by OS, license, language, programming language, and project status.

  • Go from Code to Production URL in Seconds Icon
    Go from Code to Production URL in Seconds

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  • 1
    StrongKey FIDO Server (SKFS)

    StrongKey FIDO Server (SKFS)

    FIDO® Certified StrongKey FIDO Server (SKFS)

    An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).
    Downloads: 15 This Week
    Last Update:
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  • 2
    wolfSSL
    The wolfSSL embedded SSL library (formerly CyaSSL) is a lightweight, portable, C-language-based SSL/TLS library targeted at IoT, embedded, and RTOS environments primarily because of its size, speed, and feature set. It works seamlessly in desktop, enterprise, and cloud environments as well. wolfSSL supports industry standards up to the current TLS 1.2 and DTLS 1.2, is up to 20 times smaller than OpenSSL, offers a simple API, an OpenSSL compatibility layer, OCSP and CRL support, is backed by the robust wolfCrypt cryptography library, and much more. wolfSSL relies on the FIPS 140-2 validated wolfCrypt library for all cryptographic functionality. Visit http://wolfssl.com/wolfSSL/fips.html for more info!
    Downloads: 7 This Week
    Last Update:
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  • 3
    Pasword generator RORG

    Pasword generator RORG

    Securely generate passwords using UTF16 and Random.org

    This application offers the ability to generate passwords using atmospheric noise withthe service random.org or fully local key creation. The application generates random characters from the entire UTF-16 range and converts them into one long string. INSTALATION: No installation is needed. Simply extract the folder PR-RORG.zip and use it. The application keeps its settings (including the API key) in its folder located within C: Program Files. Frequently asked questions (FAQs) in file FAQ.txt
    Downloads: 0 This Week
    Last Update:
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  • 4
    Pkcs11Interop

    Pkcs11Interop

    Managed .NET wrapper for unmanaged PKCS#11 libraries

    This project provides stable releases of Pkcs11Interop project hosted on github. Please visit project website - www.pkcs11interop.net - for more information.
    Downloads: 0 This Week
    Last Update:
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

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  • 5
    SecurePIS

    SecurePIS

    Encrypted Personal Information System

    A fast and lightweight end to end encrypted Personal Information System. It has easy to use check-in/check-out functionality, tracks the history of every updates on each database entry, it supports secure attachments of digital files like images and audio/video, and most of all the database is secured by industry standard encryption technologies. Very intuitive and easy to use.
    Downloads: 0 This Week
    Last Update:
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  • 6
    yaSSL, or yet another SSL, is an embedded ssl library for programmers building security functionality into their applications and devices. yaSSL is highly portable, and runs on standard as well as embedded platforms(QNX, ThreadX, VxWorks, Tron) yaSSL is still available but no longer being developed. Current development on the same project continues under wolfSSL. Visit yaSSL Home above for the latest stable release.
    Downloads: 0 This Week
    Last Update:
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