Security & Utilities Software

OS OS

  • More...
    • More...
    • More...
    • More...
    • More...

Category Category

    • More...
    • More...
    • More...
    • More...
    • More...

License License

    • More...

Translations Translations

  • More...

Programming Language Programming Language

  • More...

Status Status

  • More...

Audience Audience

    • More...
    • More...

User Interface User Interface

    • More...
  • More...

Database Environment Database Environment

    • More...
    • More...

Freshness Freshness

Security & Utilities Software

  • Focus on your Business with an integrated Business Cloud Icon
    Focus on your Business with an integrated Business Cloud Icon

    Reliable & Secure Communications Systems

    • 90+ features: video, file management, cloud phones
    • 99.999% financially backed uptime SLA
    • Expert support, certified by J.D. Power 2 years in a row
  • Ranked ‘Best App’ Password Manager by Apple and Google Icon
    Ranked ‘Best App’ Password Manager by Apple and Google Icon

    Still writing down passwords? Or rotating between a handful that you can remember? Not safe! Get Dashlane, It’s FREE!

    With all the accounts you have, remembering every single password is impossible. Dashlane protects your passwords and creates an easy, secure way to access all of your accounts on any device you own.
  • Scrollout F1 Icon

    Scrollout F1

    An easy-to-use anti-spam email gateway

    • Designed for Linux and Windows email system administrators, Scrollout F1 is an easy to use, already adjusted email firewall (gateway) offering free anti-spam and anti-virus protection aiming to secure existing email servers, old or new, such as Microsoft Exchange, Lotus Domino, Postfix, Exim, Sendmail, Qmail and others. • Built-in multilayer security levels make configuration effort equal to a car radio. • It combines simplicity with effective protection using powerful open source with additional set of rules & filters. • Available as 64bit: - ISO image (Internet connection required during installation) - install from scratch (Internet connection required during installation). • Minimum Requirements (for 5,000 messages/day): 1 GB of RAM 30 GB storage drive 1 Processor x86/AMD64 1 Ethernet x 1 IPv4 address UDP ports: 53 123 4500 6277 24441 TCP ports: 25 80 443 2703

  • KeePass Icon

    KeePass

    A lightweight and easy-to-use password manager

    KeePass Password Safe is a free, open source, lightweight, and easy-to-use password manager for Windows, Linux and Mac OS X, with ports for Android, iPhone/iPad and other mobile devices. With so many passwords to remember and the need to vary passwords to protect your valuable data, it’s nice to have KeePass to manage your passwords in a secure way. KeePass puts all your passwords in a highly encrypted database and locks them with one master key or a key file. As a result, you only have to remember one single master password or select the key file to unlock the whole database. And the databases are encrypted using the best and most secure encryption algorithms currently known, AES and Twofish. See our features page for details.

  • Anti-Spam SMTP Proxy Server Icon

    Anti-Spam SMTP Proxy Server

    Anti-Spam SMTP Proxy Server implements multiple spam filters

    The Anti-Spam SMTP Proxy (ASSP) Server project aims to create an open source platform-independent SMTP Proxy server which implements auto-whitelists, self learning Hidden-Markov-Model and/or Bayesian, Greylisting, DNSBL, DNSWL, URIBL, SPF, SRS, Backscatter, Virus scanning, attachment blocking, Senderbase and multiple other filter methods. Click 'Files' to download the professional version 2.6.1 build 18128. An linux and a freeBSD based OVA of ASSP V2 are also available for download. NOTICE: V1 development has been stopped at the end of 2014 (1.10.1 build 16060). Possibly there will be done some bugfixing in future. Please upgrade to V2, which is and will be actively maintained.

  • Tor Browser Icon

    Tor Browser

    Browser for using Tor on Windows, Mac OS X or Linux

    Tor Browser enables you to use Tor on Windows, Mac OS X, or Linux without needing to install any software. Tor is a software that bounces your communications around a distributed network of relays run by volunteers. This effectively prevents anyone watching your Internet connection from learning what sites you visit; it prevents the sites you visit from learning your physical location; and allows you access to sites which are blocked. Tor Browser can run off a USB flash drive, comes with a pre-configured web browser to protect your anonymity, and is self-contained (portable).

  • Darik's Boot and Nuke Icon

    Darik's Boot and Nuke

    A hard drive disk wipe and data clearing utility

    Darik's Boot and Nuke ("DBAN") is a self-contained boot image that securely wipes the hard disks of most computers. DBAN is appropriate for bulk or emergency data destruction.

  • Multi-vendor storage monitoring simplified Icon
    Multi-vendor storage monitoring simplified Icon

    Monitor your multi-vendor storage to help ensure your applications get the performance & capacity they need with SolarWinds® Storage Resource Monitor.

    SolarWinds Storage Resource Monitor (SRM) gives you multi-vendor storage performance monitoring and alerting to help ensure peak storage performance. Automated capacity planning helps you predict storage shortages, reclaim space, and prevent application outages. SRM integrates with other Orion® Platform products to provide end-to-end visibility into the application stack, and lets you easily troubleshoot performance issues from application to storage.
  • Angry IP Scanner Icon

    Angry IP Scanner

    A cross-platform network scanner that is fast and simple to use

    Angry IP scanner is fast and friendly network scanner for Windows, Linux, and Mac. It is very extensible, allowing it to be used for very wide range of purposes, with the primary goal of being useful to network administrators.

  • Brave Browser Icon

    Brave Browser

    The faster, safer desktop browser for macOS, Windows, and Linux

    Brave is a free and open source browser that lets you browse safer and faster by blocking ads and trackers. Brave blocks harmful advertising, tracking pixels and cookies, and redirects sites to HTTPS. Brave is available for macOS, Windows, and Linux.

  • VeraCrypt Icon

    VeraCrypt

    Open source disk encryption with strong security for the Paranoid

    VeraCrypt is a free disk encryption software brought to you by IDRIX (https://www.idrix.fr) and based on TrueCrypt 7.1a. It adds enhanced security to the algorithms used for system and partitions encryption making it immune to new developments in brute-force attacks. It also solves many vulnerabilities and security issues found in TrueCrypt. This enhanced security adds some delay ONLY to the opening of encrypted partitions without any performance impact to the application use phase. This is acceptable to the legitimate owner but it makes it much harder for an attacker to gain access to the encrypted data. All released files are PGP signed with key ID=0x54DDD393, available on key servers and downloadable at https://www.idrix.fr/VeraCrypt/VeraCrypt_PGP_public_key.asc VeraCrypt can mount TrueCrypt volumes. It also can convert them to VeraCrypt format. Documentation: https://www.veracrypt.fr/en/Documentation.html FAQ : https://www.veracrypt.fr/en/FAQ.html

  • Metasploitable

    Metasploitable is an intentionally vulnerable Linux virtual machine

    This is Metasploitable2 (Linux) Metasploitable is an intentionally vulnerable Linux virtual machine. This VM can be used to conduct security training, test security tools, and practice common penetration testing techniques. The default login and password is msfadmin:msfadmin. Never expose this VM to an untrusted network (use NAT or Host-only mode if you have any questions what that means). To contact the developers, please send email to msfdev@metasploit.com

  • dex2jar

    Tools to work with android .dex and java .class files

    Mirrors: * https://bitbucket.org/pxb1988/dex2jar * https://github.com/pxb1988/dex2jar dex2jar contains following compment * dex-reader is designed to read the Dalvik Executable (.dex/.odex) format. It has a light weight API similar with ASM. * dex-translator is designed to do the convert job. It reads the dex instruction to dex-ir format, after some optimize, convert to ASM format. * dex-ir used by dex-translator, is designed to represent the dex instruction dex-tools tools to work with .class files. * d2j-smali disassemble dex to smali files and assemble dex from smali files. different implementation to smali/baksmali, same syntax, but we support escape in type desc "Lcom/dex2jar\t\u1234;" * dex-writer write dex same way as dex-reader.

  • Use DigitalOcean to Build, Deploy & Scale Web Apps Icon
    Use DigitalOcean to Build, Deploy & Scale Web Apps Icon

    The ease and simplicity of DigitalOcean gives developers more time to build and innovate for their customers.

    Thousands of businesses and developers around the world use DigitalOcean to easily deploy, manage, and scale applications of any size with less infrastructure friction. Go from one to a thousand virtual servers in seconds. Also, we continue to add hundreds of in-depth tutorials to our documentation library and have an active online community to get the support you need to succeed.
  • JXplorer - A Java Ldap Browser Icon

    JXplorer - A Java Ldap Browser

    Mature LDAP, LDIF and DSML client with i18n support.

    A free java ldap client with LDIF support, security (inc SSL, SASL & GSSAPI), translated into many languages (inc. Chinese), online help, user forms and many other features. Support at: jxplorer-users@lists.sourceforge.net or: http://jxplorer.org. Commercial bundle with reporting and extended admin tools at http://jxworkbench.com. Commercial support available from chris@pegacat.com.

  • BeeCrypt Cryptography Library

    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.

  • JSignPdf Icon

    JSignPdf

    JSignPdf is an open source Java application which adds digital signatures to PDF documents. It also contains Add-On for OpenOffice.org.

  • JSch

    JSch is a pure Java implementation of SSH2. JSch allows you to connect to an sshd server and use port forwarding, X11 forwarding, file transfer, etc., and you can integrate its functionality into your own Java programs.

  • AWStats Icon

    AWStats

    AWStats is a free powerful and featureful server logfile analyzer that shows you all your Web/Mail/FTP statistics including visits, unique visitors, pages, hits, rush hours, os, browsers, search engines, keywords, robots visits, broken links and more

  • Portecle Icon

    Portecle

    Portecle is a user friendly GUI application for creating, managing and examining key stores, keys, certificates, certificate requests, certificate revocation lists and more.

  • ettercap Icon

    ettercap

    Ettercap is a multipurpose sniffer/interceptor/logger for switched LAN. It supports active and passive dissection of many protocols (even ciphered ones) and includes many feature for network and host analysis. Development has been moved to GitHub, https://github.com/Ettercap/ettercap

  • xca

    X Certificate and Key management is an interface for managing asymetric keys like RSA or DSA. It is intended as a small CA for creation and signing certificates. It uses the OpenSSL library for the cryptographic operations. Please see the XCA homepage http://hohnstaedt.de/xca

  • DirBuster Icon

    DirBuster

    DirBuster is a multi threaded java application designed to brute force directories and files names on web/application servers.

  • Wapiti Icon

    Wapiti

    Wapiti is a web-application vulnerability scanner

    Wapiti is a vulnerability scanner for web applications. It currently search vulnerabilities like XSS, SQL and XPath injections, file inclusions, command execution, XXE injections, CRLF injections, Server Side Request Forgery... It use the Python 3 programming language.

  • KeePass Favicon Downloader

    A KeePass plugin that downloads and stores favicons. A favicon is the little icon / logo used to identify many websites, typically displayed in the browser's address bar, bookmark list and on tabs.

  • OpenSSL-based signcode utility

    Platform-independent tool for Authenticode signing of PE(EXE/SYS/DLL/etc), CAB and MSI files - uses OpenSSL and libcurl. It also supports timestamping (Authenticode and RFC3161).

  • OWASP Source Code Center

    The Open Web Application Security Project (OWASP) software and documentation repository.

  • EJBCA, JEE PKI Certificate Authority

    EJBCA is an enterprise class PKI Certificate Authority built on JEE technology. It is a robust, high performance, platform independent, flexible, and component based CA to be used standalone or integrated in other JEE applications.

  • jasypt: java simplified encryption

    Jasypt (Java Simplified Encryption) is a java library which allows the developer to add basic encryption capabilities to his/her projects with minimum effort, and without the need of having deep knowledge on how cryptography works.

  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next

Get latest updates about Open Source Projects, Conferences and News.

No, Thank you