Open Source Server Operating Systems Cryptography Software

Cryptography Software for Server Operating Systems

Browse free open source Cryptography software and projects for Server Operating Systems below. Use the toggles on the left to filter open source Cryptography software by OS, license, language, programming language, and project status.

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  • 1
    WinSCP

    WinSCP

    WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.

    WinSCP is a popular free file manager for Windows supporting SFTP, FTP, FTPS, SCP, S3, WebDAV and local-to-local file transfers. A powerful tool to enhance your productivity with a user-friendly interface and automation options like .NET assembly or batch file scripting. Use WinSCP also for file editing, directory synchronization and site management. WinSCP is open-source and well documented. It is available in English and many other languages.
    Leader badge
    Downloads: 241,276 This Week
    Last Update:
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  • 2
    FileVerifier++
    FileVerifier++ is a Windows utility for calculating hashes using a number of algorithms including CRC32, MD5, SHA-1, SHA-256/224/384/512, WHIRLPOOL, and RIPEMD-128/160/256/320. Supported hash file formats include MD5SUM .MD5, SFV, BSD CKSUM, and others.
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    Downloads: 70 This Week
    Last Update:
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  • 3
    A pronounceable password generator plugin for KeePass. NOTE: This project has been discontinued. It hasn't been worth it to maintain the project for a while now, so no more updates will be made to the plugin. The algorithm this plugin uses is based off FIPS-181 which was withdrawn by NIST a while back. The proliferation of password managers that seamlessly run on multiple platforms (some of which are free) has also removed almost all advantages of using randomly generated pronounceable passwords. If you have a use case for this plugin, reconsider it. If you still think using randomly generated pronounceable passwords are worth it for your use case, reconsider it some more.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 4
    The JWA library aims to provide a conversion from C to Delphi of as many headers as possible from the PSDK etc. The JWSCL (security library) is an advanced object-oriented framework for programming with the Windows security features (ACL, Tokens, etc.)
    Downloads: 12 This Week
    Last Update:
    See Project
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  • 5
    WebLocker

    WebLocker

    Ad-Blocker ,Anti-Porn, Anti-DNS Leak, Web Blocker, Connectivity Fixer

    WebLocker is a free software that allows you to block annoying ads, block domains known to spread malware, block adult websites (Pornography), block social networks, block online gambling, stop DNS leaking and more features. Available for Windows: XP, 7, 8, 8.1 and 10. We hope you enjoy using WebLocker! TheYousSoft Team
    Downloads: 9 This Week
    Last Update:
    See Project
  • 6
    psyBNC is an easy-to-use, multi-user, permanent IRC-Bouncer with many features. Some of its features include symmetric ciphering of talk and connections (Blowfish and IDEA) It compiles on Linux, FreeBSD, SunOs and Solaris.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 7
    dk-milter consists of two parts: A milter-based application (dk-filter) which plugs in to Sendmail to provide DomainKeys service, and a library (libdk) which can be used to build DomainKeys-compliant applications or MTAs. See the home page for details.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 8
    A JNI wrapper for the Microsoft Data Protection API
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    siggen is a cool email signature generator for encrypted ansi c (confused), brainf*ck, ... signatures. Use it in combination with vi(m), emacs, mutt, pine, or what ever. (tested on Solaris, Linux and Windoze). Optimized only for geeks :-)
    Downloads: 1 This Week
    Last Update:
    See Project
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  • 10
    Designed to use what is known about users via the /etc/passwd file on unix/linux systems to generate a dynamic dictionary or csv file of more accurate guesses as to what their possible password may be, to look for bad password protection practices.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    No-Name Instant Messenger is a secure (strong cryptography), cross platform communications program that supports existing IM networks (AIM, Yahoo, ICQ, etc.).
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    The goal of Operation Project X is to crack the 2048-bit RSA private encryption key Microsoft uses to sign Xbox media, by using distributed computing. This key could be used by Xbox owners to run homebrew code on their machines.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    The NEO Project uses the NEO-c (Network Exchange Operation for Charity) platform to participate in various computing challenges and projects, and donates any winnings to the charities specified by its users.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    A resource-conscientious, flexible, modular, platform-independent, scalable and robust server based on ircd-ratbox.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    Realisierung einer VerwaltungsPKI(V-PKI) mit OpenSource(openCA,openSSL,openLDAP) unter der ROOT CA des BSI. Bereitstellen der notwendigen Benutzeroberflaeche und Dokumente: CP,CPS, Dienstanweisung,Mustervertrag,Benutzeranweisungen,DB-Beschreibung
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    Alist is a program that collects hardware and software information about systems and stores it in a database for users to browse and search via a Web interface. The program consists of three parts: a client portion that collects the information, a daemon
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Another open sourced crypto library. Unlike Crypto++ and cryptix, we're language independent. We originate in 'C', add wrappers for C++ and Objective-C. When that works, we provide a JNI wrapper for Java. Following this, we seek out Python,
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    BlowfishVHDL - free fully synthesizable Blowfish encryption algorithm hardware implementation.
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    This program allows you to establish cryptographically secure and decentraliced conversations over untrusted telecommunication links and IRC networks.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Corporate Data Protection and Network Security is a IT project targeting policy-based and fully-automated data protection, encryption and transmission. We plan to create self-diagnostic risk-predict enterprise environment with artificial intelligence.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Set of perl scripts to analyse and check expiration of user certificates in Microsoft Windows Certification Authority. Output is in HTML with list of expiration state of latest user certificates. Expirated are marked. List can be sent by e-mail.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Certificate Helper
    Certificate-helper is a utility desktop application written in Java designed and created to assist (mainly developers) in creating and viewing keystores and digital certificates. This is done via a user interfaces implemented in Swing.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Derived from TrueCrypt 6.3 release, I added some command line options to "TrueCrypt Format.exe" to allow TrueCrypt volumes to be created without using the graphical user interface
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    A WordPad-like cryptography program. Includes AES, RC4, Skipjack, Twofish, Blowfish, CryptAPI, DES, Gost, XOR, and TEA.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    CryptoPy is a pure python implmentation of cryptographic algorithms and applications. The algorithms are developed for readability more than speed. The collection now includes IEEE 802.11i specific algorithms that generated the test vectors for 802.11i.
    Downloads: 0 This Week
    Last Update:
    See Project
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