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

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  • 1
    NbuExplorer
    Nokia NBU, NBF, NFB, NFC and ARC backup file parser, extractor and viewer. It can help you to check content of backup or extract files from it. Requires MS .Net Framework 2
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    Downloads: 192 This Week
    Last Update:
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  • 2
    HT is a file editor/viewer/analyzer for executables. The goal is to combine the low-level functionality of a debugger and the usability of IDEs. We plan to implement all (hex-)editing features and support of the most important file formats.
    Downloads: 54 This Week
    Last Update:
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  • 3
    Yoda's Protector
    Yoda's Protector is a free, open source, Windows 32-bit software protector.
    Downloads: 11 This Week
    Last Update:
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  • 4
    mendelson AS4

    mendelson AS4

    AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW

    mendelson AS4 is a free JAVA-based open source AS4 solution. Contains a monitoring- and configuration GUI (SWING), supports PUSH and PULL messages, ENTSOG AS4, e-SENS AS4, ebMS AS4, BDEW AS4, PEPPOL AS4, ICS2 AS4, signatures (SOAP, payload), selectable profile per trading partner, encryption (SOAP, payload), UserNameToken, TLS, pluggable into any servlet container, trading partner management, compression, certificate management
    Downloads: 7 This Week
    Last Update:
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  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

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  • 5
    WebPin

    WebPin

    Advanced Modern Web Application Manager for Linux

    Advanced Modern Web Application Manager for Linux Transform any website into a native desktop application
    Downloads: 3 This Week
    Last Update:
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  • 6
    openGalaxy

    openGalaxy

    SIA receiver for Galaxy security control panels.

    This project aims to provide a method for listening on a serial port and decode incoming messages from a Galaxy security control panel. The messages are transmitted using the SIA DC-03-1990.01 (R2000.11) protocol. The decoded messages are stored in a database (MySQL) or forwarded by email using ssmtp. Besides just listening for messages openGalaxy can also be used to arm/disarm the panel and much more... This software is still in a testing (beta) phase but has been tested successfully with the following security control panels made by Microtech / Honeywell Security: - Galaxy 18 (Dutch firmware v1.25) with external RS232 box - Galaxy 60 (Dutch firmware v1.07) with external RS232 box - Galaxy G3-520 (Dutch firmware v5.50) (internal RS232)
    Downloads: 3 This Week
    Last Update:
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  • 7
    Arcanum Editor
    The Arcanum Editor is a small but powerful tool to encrypt and decrypt messages. The program also comes with it's own format CTXT. This format is based on XML and allows you to save texts with the Advanced Encryption Standard.
    Downloads: 2 This Week
    Last Update:
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  • 8
    The Secure Mobile Agents (SeMoA) platform constitutes a secure runtime environment for Java-based mobile software agents.
    Downloads: 2 This Week
    Last Update:
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  • 9
    Identityflow provides a framework for building protocol flows that perform distributed Identity operations. Examples of Identity Operations are Single Sign-On (SSO) and Attribute queries.
    Downloads: 1 This Week
    Last Update:
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  • 10
    Ncartographer takes the xml output from an Nmap scan and displays it graphically in an attractive, compact, scalable, and complete manner. Supports saving the display of a scan as .png or .jpg images, and can generate images from a command line.
    Downloads: 1 This Week
    Last Update:
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  • 11
    CoDec is a Java package for encoding and decoding ASN.1 data structures. CoDec supports the Basic Encoding Rules (BER) as well as the Distinguished Encoding Rules (DER) and provides a library with data structures for many cryptographic standards.
    Downloads: 1 This Week
    Last Update:
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  • 12
    Advisory Check is a tool for monitoring the security of installed software. It gathers security advisories using RSS/RDF/XML feeds, compares them against a list of known software, and alerts you if you're vulnerable. Let advchk read advisories for you!
    Downloads: 0 This Week
    Last Update:
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  • 13
    B-Trust eDoc is a program built on top of LibDigiDoc a free implementation of the OpenXAdES standard for signing/encrypting files using smartcard tokens. It also contains Openssl and PKCS11 wrapper classes in C++ which might be useful to developers.
    Downloads: 0 This Week
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  • 14
    Cracker-ng

    Cracker-ng

    Cracker-ng is a multiple file password finder.

    /!\ Developer(s) needed to optimize routines, multi-processing; any kind of help is accepted :)
    Downloads: 0 This Week
    Last Update:
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  • 15
    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:
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  • 16
    Pure-Java cryptographic calculator, featuring basic arithmetic operators, cryptographic operations, multiple key file formats and edition of ASN.1 object files.
    Downloads: 0 This Week
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  • 17
    FedStage FedSAML is a software aiming to implement security SAML2.0 standard, supporting low ((de)serialization) and higher level (easy way of creating and verifying security-related data, own extension elements,...) of creating SAML-related data for Web
    Downloads: 0 This Week
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  • 18
    A simple and incredibly powerful tool for scripting and fuzzing arbitrary network protocols written using the Chicken Scheme-to-C compiler.
    Downloads: 0 This Week
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  • 19
    Gateway Anti-Virus allows applications across the enterprise to check files for viruses by providing a SOAP-based virus scanning web service. The system uses clamav for virus definitions and detection.
    Downloads: 0 This Week
    Last Update:
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  • 20
    HTML Purifier is a standards-compliant HTML filter library written in PHP. HTML Purifier removes all malicious code (better known as XSS) with a thoroughly audited and secure yet permissive whitelist, and ensure standards compliance.
    Downloads: 0 This Week
    Last Update:
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  • 21
    Relay HTTP packets through a remote .NET webservice. Web browser accesses remote SoapRelay.ASPX page and SoapRelay.ASPX page accesses target website. Bypass firewalls. Browser --(Internet)--> ASPX --> ASMX --(Internet)--> Target Web Site.
    Downloads: 0 This Week
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  • 22
    Hyenae.Net

    Hyenae.Net

    Advanced Data Generator

    Hyenae.Net is an advanced data generator and the successor of Hyenae. Hyenae.Net allows you to set up and dispatch custom data streams and can be used to simulate almost any network or data protocol including checksums and data field randomizaion.
    Downloads: 0 This Week
    Last Update:
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  • 23
    Data exchange is a core part of all cloud systems so it becomes necessarily important to control access to data that are confidential and whose integrity influences the state of the system at any time.It can be proven that the administrator in a IaaS can easily perform some hidden and malicious task on unsuspecting customer machine. This is attributed to the fact that he/she possesses the root privilege to do so and forms an attack. A cold boot attack can easily be lauched amongst other attacks by the privilege user or system administrator.A simple attack scenario could be that a customer pays a virtual machine at Amazon EC2 (Provider) and the systemadmin (Privilidged User) who is, for instance, threatened to be fired, has access to the same virtual machine state, this priviledged user can easily leak customer’s data. There is a need to secure the computation state during communication and storage and we achieve this through the implementation of a trusted platform.
    Downloads: 0 This Week
    Last Update:
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  • 24
    JDS: Data Security

    JDS: Data Security

    JDS is a powerful data protection program

    JDS is a powerful tool for data protection. Documents are encrypted using a special algorithm. The data encryption algorithm is constantly updated to improve security. The program also provides other functions. Such as sending a file to a vault with password access, fast text encryption in 3 types, and much more. The program is easy to use and does not require special knowledge. The standard version has 2 languages (Russian and English) and 9 themes. You can download the language and theme pack separately.
    Downloads: 0 This Week
    Last Update:
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  • 25
    The project Jaulp is jet another utility library project written in Java. It contains utility classes for Date ,Calendar, Collections, Resources, Files, IO for Random data, and many more. This is the last version for this project.
    Downloads: 0 This Week
    Last Update:
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