Security Software

Browse free open source Security software and projects for Linux and Cygwin 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
    duply (simple duplicity)
    Duply is a shell front end for the duplicity backup tool https://duplicity.us . It simplifies the usage by implementing backup job profiles, batch commands and more. Secure backup to non-trusted file spaces made easy.
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    Downloads: 162 This Week
    Last Update:
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  • 2
    BeeCrypt is an ongoing project to provide a strong and fast cryptography toolkit. Includes entropy sources, random generators, block ciphers, hash functions, message authentication codes, multiprecision integer routines, and public key primitives.
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    Downloads: 107 This Week
    Last Update:
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  • 3
    The Sleuth Kit is a C++ library and collection of open source file system forensics tools that allow you to, among other things, view allocated and deleted data from NTFS, FAT, FFS, EXT2, Ext3, HFS+, and ISO9660 images.
    Downloads: 40 This Week
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  • 4
    Recursive computing and matching of Context Triggered Piecewise Hashing (aka Fuzzy Hashing). Supports Windows, *nix, BSD, OS X, etc.
    Downloads: 9 This Week
    Last Update:
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  • 5
    MicroZip

    MicroZip

    Create,extract and encrypt ZIP,GZIP,TAR,BZIP2,TAZ files on Java mobile

    MicroZip is a powerful file compression and encryption utility for mobile phones which allows you to create and extract compressed archives in multiple formats and encrypt sensitive information with powerful AES-256 encryption. MicroZip can create and extract ZIP,TAR,TGZ,TBZ2 archives and extract many other formats as JAR,GZ,BZ2,TBZ,WAR,BZIP2,GZIP,Z,TAZ,CBZ etc. MicroZip allows you to extract selected files without extracting the whole ZIP archive. MicroZip also supports encrypted ZIP archives with both classic ZIP encryption and AES 256 encryption algorithm.
    Downloads: 8 This Week
    Last Update:
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  • 6

    Free-SA

    Free-SA is report generating tool for web, proxy and mail log files

    Free-SA is logs processor and report generating tool. It can be used to control traffic usage, to evaluate conformance to the Internet access security policies, to investigate security incidents, to evaluate web server efficiency and to detect troubles with server configuration.
    Downloads: 4 This Week
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  • 7
    Cyberoam iView - Open Source SIEM
    Cyberoam iView; the Intelligent Logging & Reporting solution provides organizations network visibility across multiple devices to achieve higher levels of security, data confidentiality while meeting the requirements of regulatory compliance. To know more about Cyberoam and it’s security solutions visit us at www.cyberoam.com.
    Downloads: 3 This Week
    Last Update:
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  • 8
    EverCrack cryptanalysis engine. The goal is cryptanalysis of any class of cipher. The focus now is the kernel - cryptanalysis of unilateral monalpha substitution ciphers extremely quickly, and later, cryptanalysis of complex ciphers for the kernel.
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    Downloads: 3 This Week
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  • 9
    Dirt

    Dirt

    An IRC proxy to add chat encryption to IRC clients

    Dirt is a multi-platform IRC proxy that adds FiSH-compatible chat encryption (including DH1080 key exchanges) to any IRC client. It can be used as a SOCKS proxy or as a simple bouncer. For security reasons, only localhost connections are allowed.
    Downloads: 2 This Week
    Last Update:
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  • 10
    Build FW1 Cisco Netscreen PolicyFromLogs
    These three tools build Checkpoint, Cisco ASA or Netscreen policys from logfiles. They write dbedit, access-list or set address, set service and set policy commands for the traffic seen in the logs, that can be cut and pasted into the firewalls. WOOT
    Downloads: 0 This Week
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  • 11
    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
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  • 12
    Defa Protect HTML5 Video From Download

    Defa Protect HTML5 Video From Download

    Prevent and Protect Your HTML5 Video, Music , Audio From Download Free

    Defa Protector is A Simple PHP and Wordpress Plugin To Protect and Prevent Video Save As From Browser and Some Video Grabber. There is 100% Guaranteed Protection and There might be some tradeoff but If you care about Digital Rights Management of Your Video and Music Content. This Project is for you. Defa Protector 6.7.1 Revamp Code For Better Performance To The Bone. We almost rewritten this project from scratch.
    Downloads: 0 This Week
    Last Update:
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  • 13
    DioNiSio is a DNS scanner written in ANSI C that only depends on sockets library and libc. It implements 3 scan methods (dictionary, massive reverse lookup and recursive zone transfers). Targeted to portability, rational resources usage, and easy use.
    Downloads: 0 This Week
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  • 14
    Distributed John is a distributed password cracking using John The Ripper. It consists of a server that handles work to the clients (each on a different machine), which use John the Ripper.
    Downloads: 0 This Week
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  • 15

    File Scrambler

    Scramble your files

    Scrambler splits your files into a disired number of chunks and puts them together in a different order. This makes the file unreadable. In order to read them again you must unscramble them. Possible Uses: 1. Protect your private files (e.g. pictures, text, source file etc.) 2. Protect your hosted file on your website. (e.g. You can scramble the file and upload it. In order for the downloader to open the file he needs to unscramble the file. For this he will need the number of scrambles)
    Downloads: 0 This Week
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  • 16

    GPS Track Server

    Simple GPS tracking server

    A small server-side application is dedicated to provide TCP-packets response and basic logging functionality from operating low cost commercially available GPS Vehicle Trackers such as Concox GT06N and perhaps others (GT06E and GT06F). The application is using POSIX API and intended to run on Unix, Linux and even Windows systems (cygwin environment). Currently it has been developed and tested on FreeBSD 14.3. Recently added limited support for VL103 series devices from Jimi IoT Co., Ltd..
    Downloads: 0 This Week
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  • 17
    Gamja will find XSS(Cross site scripting) & SQL Injection weak point also URL parameter validation error. Who knows that which parameter is weak parameter? Gamja will be helpful for finding vulnerability[ XSS , Validation Error , SQL Injection].
    Downloads: 0 This Week
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  • 18
    Heartbeat Light is a lightweight Heartbeat-like daemon/client. It supports monitoring of of multiple Services like HTTP, FTP ... it can be extended quite easy. Heartbeat Light is completely written in ANSI C.
    Downloads: 0 This Week
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  • 19
    KonEncriptación

    KonEncriptación

    Encryption tool for Dropbox

    It's a new, free distribution encryption software that provides Dropbox users with additional security for their sensitive information. Encrypt and securely share your files with other KonEncriptación users via Dropbox. KonEncriptación is fully integrated with Dropbox and is easy to use, thus allowing you to exploit all its features from the start.
    Downloads: 0 This Week
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  • 20
    The PHP Web Toolkit enables the rapid development of multi-layered web applications and is designed to be easy to use, extensible, reliable, reusable, scalable and secure. It integrates with ADOdb, FCKeditor, kses, Libmcrypt, Libmhash and Smarty.
    Downloads: 0 This Week
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  • 21
    SIPES (Security Incident Pollicy Enforcement System) aims to provide an automated e-mail,XML and PKI based system for automated security policy enforcement based on statefull risk assesment and open exchange formats.
    Downloads: 0 This Week
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  • 22
    Bash shell scripts to run an OpenSSL Certificate Authority (CA) and issue self-signed HTTPS server certificates (or cert signing requests) for intranets. Scripts: genrootca, genservercert, genusercert, revokecert, csv2usercerts, certificate-mailer.
    Downloads: 0 This Week
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  • 23
    SXMD

    SXMD

    MultiDistribution with Diagnostics, Recovery, Backup, Cleaning.. tools

    The SXMD (" like Security-X MultiDistribution ") use syslinux, grub4dos and others bootloaders to recover a crashed boot or run many GNU / Linux utilities. The first category is "Antivirus" with editors like Antivir, AVG, Comodo, DrWeb, FSecure, Kaspersky, Panda, VBA ... The second is composed by GNU/Linux's Distro: DSL, CorePlus (+Qemu Starter), Slacko, Slax Custom, Slitaz & XPuD ... After, you can find very good Recovery and Partitioning tools : Redo Backup, Parted Magic, MiniTool Partition Wizard, Paragon, PING, OSF and ActiveBootDisk ... SXMD also gathering a XP PE : Hiren'sBoot with DOS tools ("ubcd"), a Portable Suite and many boot priorities or possibilities. Size : +/- 3Gb Available : USB / DVD version ("coming soon") WebSite : http://www.security-x.fr/tools/SXMD ("under construct")
    Downloads: 0 This Week
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  • 24
    Text Encryption and Decryption

    Text Encryption and Decryption

    Anoncrypt-Text Encryption and Decryption Website in Java(Struts2)

    Anoncrypt by HTCoders is a web based Text Encryption and Decryption Project using Java Technology following Struts2 Framwork . It Consist of two modules > Password based Encryption (Symmetric Encryption) > Self-Destructible Message Service (Once the message is read , it is destroyed and cant be decrypted again .)
    Downloads: 0 This Week
    Last Update:
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  • 25
    dumpnet is a collection of bash scripts that allows you to backup multiple servers simultaneously. You can do incremental file system dumps with tar, dump and rsync, backup databases and much more. AIDE can also easily be integrated.
    Downloads: 0 This Week
    Last Update:
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