Open Source Linux Systems Administration Software

Systems Administration Software for Linux

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

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  • 1
    DAR - Disk ARchive

    DAR - Disk ARchive

    For full, incremental, compressed and encrypted backups or archives

    DAR is a command-line backup and archiving tool that uses selective compression (not compressing already compressed files), strong encryption, may split an archive in different files of given size and provides on-fly hashing, supports differential backup with or without binary delta, ftp and sftp protocols to remote cloud storage Archive internal's catalog, allows very quick restoration even a single file from a huge, eventually sliced, compressed, encrypted archive eventually located on a remote cloud storage, by only reading/fetching the necessary data to perform the operation. Dar saves *all* UNIX inode types, takes care of hard links, sparse files as well as Extended Attributes (MacOS X file forks, Linux ACL, SELinux tags, user attributes) and some Filesystem Specific Attributes (Linux ext2/3/4, Mac OS X HFS+) more details at: http://dar.linux.free.fr/doc/Features.html
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    Downloads: 538 This Week
    Last Update:
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  • 2
    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.
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    Downloads: 177 This Week
    Last Update:
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  • 3
    SSLScan queries SSL services, such as HTTPS, in order to determine the ciphers that are supported. SSLScan is designed to be easy, lean and fast. The output includes prefered ciphers of the SSL service, the certificate and is in Text and XML formats.
    Downloads: 19 This Week
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  • 4
    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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  • 5

    cryptmount

    Linux encrypted filesystem management tool

    cryptmount allows management and user-mode mounting of encrypted filing systems on GNU/Linux systems. Filesystems & crypto-swap can be on either raw block devices or ordinary files, with device-mapper (dm-crypt) and loopback devices setup automatically.
    Downloads: 2 This Week
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  • 6
    Pkcs11Admin

    Pkcs11Admin

    GUI tool for administration of PKCS#11 enabled devices

    This project provides stable releases of Pkcs11Admin project hosted on github. Please visit project website - www.pkcs11admin.net - for more information.
    Downloads: 4 This Week
    Last Update:
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  • 7
    openSNMP is a multi-threaded SNMPv3 engine. This project supports the Simple Network Management Protocol version 3. In particular, it is designed to match the architecture of the Internet Engineering Task Force SNMPv3 standard (RFCs 3410-15).
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    Downloads: 4 This Week
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  • 8
    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
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  • 9
    *PassGuard suite provides a series of application used to manage your numerous passwords in an encrypted file. Additionally, a C++ framework is provided to create password management applications. Plugins system managed different encryption methods.
    Downloads: 0 This Week
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  • 10
    This project will provide a library for using the AES round 3 cipher candidates (Mars, RC6, Rijndael, Serpent, and Twofish) in an easy to use API. Support for MD5, SHA.
    Downloads: 0 This Week
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  • 11
    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
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  • 12
    Barada
    Barada (Barada Aint Respecting Any Deceptive Adversaries) is a PAM module designed to provide two-factor authentication support. There is companion software called Gort which runs on Android devices, essentially turning your phone into a SecureID token. The PAM module is available in the repositories for Debian based distributions. Gort, the Android client, is available from the android market (https://play.google.com/store/apps/details?id=net.sf.crypt.gort)
    Downloads: 0 This Week
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  • 13
    CAIX is a live CD for managing a certificate authority for small environments.
    Downloads: 0 This Week
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  • 14
    FireWebSSO server for the FireWebSSO addon for Firefox. A Single Sign-On (SSO) server dedicated to Firefox and SeaMonkey navigators. It provides a secure remote storage for logins/passwords, bookmarks and personal notes. For apache or standalone usage.
    Downloads: 0 This Week
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  • 15
    This java tools design to decrypt and obtain the MS Windows Admin password from encrypted password get from Amazon EC2. It can run as standalone application or embedded as Java applet in HTML.
    Downloads: 0 This Week
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  • 16
    HTMF is a Java Hard Token Management Framework used to manage the complete livecycle of an organizations Smartcards and/or USB dongles. It communicates with the tokens through a PKCS11 interface.
    Downloads: 0 This Week
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  • 17
    (Update: Project has been abandoned) KPuTTY is a KDE-based interface to run ssh based on the look of the popular free Windows SSH client PuTTY.
    Downloads: 0 This Week
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  • 18
    a KDE front end to the OpenSSL tools and CA scripts, with LDAP/X509 directory integration and access to KDE Certificate stores
    Downloads: 0 This Week
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  • 19
    Mkpass

    Mkpass

    Mkpass - Command line Secure Password Generator

    mkpass is a simple command line utility to generate secure random passwords. You can easily redirect these to a clipboard or copy and paste as needed. I use a password manager and generate random passwords every time I need one. And while most password managers include a generator, there are times I need one outside of that. The code is written in java so it should run on any OS that supports it. Lastly, the idea and core code came from a Wikipedia article. I just took this and expanded upon it. https://en.wikipedia.org/wiki/Random_password_generator This is a single executable JAR file. While you will need Java installed, there is no need to install this program. Just download the JAR file, please it somewhere convenient, and execute it from the command line: java -jar mkpass.jar See home page for additional details and usage instructions. https://github.com/frossm/mkpass
    Downloads: 0 This Week
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  • 20
    OP/EN PKI is a PHP SSL public key infrastructure system to manage multiple Certificate Authorities, Certificates, Revocations lists and more. The standard formats for Apache, Email Applications, Web browsers and devices including x509, DER, and PKCS12.
    Downloads: 0 This Week
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  • 21
    Odyssi PKI aims to be a complete PKI suite written in Java, and designed from the ground up with security in mind. When completed, it will be fully standards compliant with PKIX, XKMS, OCSP, and other PKI standards.
    Downloads: 0 This Week
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  • 22
    OpenPortalGuard is a flexible, extensible, and massively scalable access control system for portals. It provides single-sign-on features for username/pw and smartcards as well as declarative access control.
    Downloads: 0 This Week
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  • 23
    OpenVPN Key Distribution System allows a web server and a OpenVPN server to exist at the edge of a network and gives a reliable system for passing out openVPN keys to the user base using ssl and php5.
    Downloads: 0 This Week
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  • 24
    You could be doing a better job of website security... If only there was a simple way to implement SSL with signed keys? PHP-CA is an easy to use and easy to administer Certificate Authority that runs in PHP.
    Downloads: 0 This Week
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  • 25
    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
    Last Update:
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