IT & security
Run company IT and keep people and devices secure.
241 products
RustDesk
$11.88/moOpen-source remote desktop software with self-hosted server options
Free planOpen sourceSyncthing
FreeA continuous file synchronization program that synchronizes files between two or more.
Free planOpen sourceFirejail
Contact salesA SUID program that restricts the running environment of untrusted applications using the
Free planOpen sourceGnuPG
Contact salesCommand line tool for encrypting and signing data and communications.
Free planOpen sourceApache Ambari
Contact salesTools to deploy, manage, and monitor Apache Hadoop clusters.
Free planOpen sourceApache Directory Studio
Contact salesA complete directory tooling platform for LDAP servers, built as an Eclipse RCP desktop.
Free planOpen sourceOpenWrt
FreeA Linux operating system targeting embedded devices, providing full customization and a 3,
Free planOpen sourceBusiness VPN and Zero Trust Network Access, delivered as self-hosted software (Access Node
Free planOpen sourceOpenBSD
FreeOnly two remote holes in the default install, in a heck of a long time
Free planOpen sourceNmap
Contact salesFree and open source utility for network discovery and security auditing.
Free planOpen sourceAutomatically uninstall large amounts of applications and clean up afterwards
Free planOpen sourceNearly 90 free ready-to-use system images for virtual machines, the cloud and bare metal
Free planOpen sourceOPNsense
FreeAn open source, feature rich firewall and routing platform, offering cutting-edge network
Free planOpen sourcePortableApps.com
Contact salesPortable software for local, portable/USB and cloud drives
Free planOpen sourceOpenwall
Contact salesInformation Security software for open computing environments, related publications, and a
Free planOpen sourceSnort
$2.50/moOpen-source network intrusion detection and prevention system for Linux and Windows.
Free planOpen sourceRancher
Contact salesEnterprise Kubernetes management platform for deploying, managing and securing multi-cloud
Free planOpen sourceParrot Security (Parrot OS)
Contact salesThe operating system for cybersecurity operations
Free planOpen sourceHTTrack
FreeFree (GPL) offline browser utility for downloading websites to a local directory
Free planOpen sourceDWService
Contact salesDWService: Remotely access your devices from a web browser.
Free planOpen sourceTightVNC
Contact salesFree and open source remote desktop software for accessing and controlling a computer over
Free planOpen sourceopenmediavault
FreeNetwork attached storage solution based on Debian Linux with web-based administration and
Free planOpen sourceFreeFileSync
Contact salesFolder comparison and synchronization software that creates and manages backup copies of a
Free planOpen sourceSeafile
$8/moOpen source file sync and share software for teams and organizations.
Free planOpen sourceThingsBoard
$49/moAll-in-one IoT platform for device management, data collection, processing and visualizat
Free planOpen sourceDuplicati
$2/moHybrid cloud backup with zero vendor lock-in, using an open-source engine and your own orD
Free planOpen sourceUltraVNC
Contact salesFree, open-source remote desktop access using the VNC/RFB protocol
Free planOpen sourceA decentralized, privacy-focused overlay network for anonymous communication.
Free planOpen sourceXQuartz
FreeThe XQuartz project is an open-source effort to develop a version of the X.Org X Window
Free planOpen sourcePangolin
$4/moOpen-source platform for secure connectivity and zero trust access to apps and workloads.
Free planOpen sourceLantern
Contact salesNonprofit VPN for fast, private, unrestricted internet access
Free planOpen sourceCanarytokens
Contact salesFree tool to detect breaches by having attackers announce themselves
Free planOpen sourceObjective-See Foundation offers free open-source macOS security tools and community for A
Free planOpen sourceAuthoritative/recursive DNS server with ad blocking functionality.
Free planOpen sourceKerberos.io
FreeOpen, modular, and extensible video analytics and video management platform for everyone
Free planOpen sourceDuplicity
FreeEncrypted, bandwidth-efficient directory backup tool using the rsync algorithm
Free planOpen sourceFreeRADIUS
FreeWe authenticate the Internet. Fast, feature-rich, modular, and scalable.
Free planOpen sourceOpen GApps
FreeAn open-source effort to script the automatic generation of up-to-date Google Apps (GApps)
Free planOpen sourceShellHub
Contact salesCentralized SSH gateway for remote access to servers and devices
Free planOpen sourceLynis Enterprise
$3/moSecurity auditing, system hardening, and compliance monitoring for Linux, macOS, and Unix.
Free planOpen sourcesmartmontools
Contact salesUtilities to control and monitor storage systems using SMART technology
Free planOpen sourceWonder Shaper
FreeADSL/Cable Wondershaper — a traffic shaping script distributed alongside the Linux HOWTO.
Free planOpen sourceLTSP
FreeLinux Terminal Server Project helps in netbooting LAN clients from a single template.
Free planOpen sourceOry
$64.17/moIdentity and access management for applications, enterprises, and AI agents
Free planOpen sourceUse modern large ATA hard disks or Compact Flash cards on old PCs
Free planOpen sourcechrony
Contact salesA versatile implementation of the Network Time Protocol (NTP) for synchronising system and
Free planOpen sourceFOG Project
FreeA free open-source network computer cloning and management solution
Free planOpen sourceSmoothwall
Contact salesFree open source firewall with its own security-hardened GNU/Linux operating system and a
Free planOpen sourceOPSI
Contact salesOpen source device management for Windows, Linux and macOS devices
Free planOpen sourceFRRouting
FreeFree and open source Internet routing protocol suite for Linux and Unix
Free planOpen sourceXMonad
FreeA dynamically tiling X11 window manager that is written and configured in Haskell.
Free planOpen sourceArchivarix
FreeArchivarix: Online website downloader and internet archive scraper.
Free planOpen sourceReclaim Protocol
$2,000/moVerify education and employment credentials globally with Reclaim Protocol from $0.10
Free planOpen sourcePC-Tools.Net
FreeQuality Coding – Tools and utilities for Windows, Unix/Linux, DOS
Free planOpen sourceSystem Informer
Contact salesA free, powerful, multi-purpose tool that helps you monitor system resources, debug s...
Free planOpen sourcePomerium
$7/moZero trust, identity-aware proxy enabling clientless secure connections to applications.
Free planOpen sourceUBCD4Win
Contact salesBootable recovery CD for repairing, restoring, or diagnosing computer problems.
Free planOpen sourcePritunl Client
Contact salesFree and open source cross-platform OpenVPN and WireGuard client
Free planOpen sourceMQTT Explorer
Contact salesAn all-round MQTT client with a structured topic overview.
Free planOpen sourceRMClock
Contact salesCPU RightMark — CPU benchmark, memory analyzer and processor power management tools
Free planOpen sourceopenDCIM
FreeManage data center infrastructure with openDCIM's free web-based application
Free planOpen sourceCommCare
$100/moThe data collection and program delivery platform you'll never outgrow.
Free planOpen sourceWiKID
$2/moTwo-factor Authentication Designed for organizations looking for a highly-reliable, scalab
Free planOpen source3RVX
FreeOn-screen display (OSD) for Windows systems with skinnable volume and eject OSDs, hotkey,
Free planOpen sourceLocktivity
FreeTurn the systems you already run into signed, verifiable evidence that stays audit-ready.
Free planOpen sourceOpen Archiver
Contact salesOpen Archiver: Open-source, self-hosted email archiving and eDiscovery.
Free planOpen sourceBitmask
FreeA free to use, open source, censorship-bypassing VPN from LEAP Encryption Access Project.
Free planOpen sourceUnf* (unfudged)
FreeUnf* (unfudged) — filesystem flight recorder — every file change, recorded in real time. R
Free planOpen sourcePapermerge
Contact salesDocument management system for digital archives, GoBD compliance, and long-term storage
Free planOpen sourceExecutor
$15/moOne place where agents connect to the tools you already use; wire it up once and the whole
Free planOpen sourceSleuth
FreeGovern and scale AI agents, skills, and MCP servers across your organization.
Free planOpen sourceAlternate Tools
FreeFreeware and open-source utility programs for Windows platforms.
Free planOpen sourceJacksum
FreeA free cross-platform command-line tool and Java library for calculating and verifying 586
Free planOpen sourceZentyal
$19.17/moLinux server that fits into Windows environments, with Active Directory compatibility, and
Free planOpen sourceWikiSuite
FreeAn integrated open source enterprise solution for knowledge-centric organizations.
Free planOpen sourceOpenNetAdmin
FreeTrack. Automate. Configure. Stop using spreadsheets to manage your network! Start doing IP
Free planOpen sourcePelican
FreeFree game server control panel with a web interface for deploying, configuring and running
Free planOpen sourceAI-powered network security audit platform that runs agentless, read-only, and entirely on
Free planOpen sourceGestióIP IPAM
Contact salesFree open source IP address management (IPAM) software
Free planOpen sourceCMDBuild
Contact salesOpen source web environment for asset management configuration
Free planOpen sourceWifislax
FreeLive GNU/Linux Wireless Distribution for Network Testing and Security Auditing
Free planOpen sourceCAINE
FreeComputer Aided INvestigative Environment — a GNU/Linux live distribution for digital foren
Free planOpen sourceHopp
$15/moRemote pair programming app with low-latency screen sharing and remote control
Free planOpen sourceTraceforce
FreeSecurity beyond the browser — seeing beneath the surface of every device
Free planOpen sourceUUSEC WAF
$58.33/moWeb application and API security protection product with AI and semantic engines.
Free planOpen sourceSecluso
$5/moCompletely private home security camera with end-to-end encryption, verifiable open source
Free planOpen sourceRockstor
FreeRockstor: Open-source, multi-arch NAS built on OpenSUSE with customizable Btrfs storage.
Free planOpen sourceopenITCOCKPIT
FreeOpen source monitoring platform with Naemon compatibility and Prometheus integration
Free planOpen sourceDocumize
$75/moKnowledge management that runs entirely on your own infrastructure. Docs, wikis, templates
Free planOpen sourceIT Samples
FreeFreeware utilities with source code for Windows system, network, and password recovery.
Free planOpen sourceTeampass
Contact salesShare passwords securely with a self-hosted team password manager.
Free planOpen source
