Trusted by nearly 20,000 customers worldwide, and all major cloud providers.
OpenVPN's products provide scalable, secure remote access — giving complete freedom to your employees to work outside the office while securely accessing SaaS, the internet, and company resources.
Get started — no credit card required.
Top-Rated Free CRM Software
216,000+ customers in over 135 countries grow their businesses with HubSpot
HubSpot is an AI-powered customer platform with all the software, integrations, and resources you need to connect your marketing, sales, and customer service. HubSpot's connected platform enables you to grow your business faster by focusing on what matters most: your customers.
Qt Network Manager - a network manager app using wireless extensions to provide an alternative to gnome network manager. Future plans include integrating with various desktop managers.
SIFT (Simple Internet Filtration Tool) provides free, unrestricted, list-based website filtering. For use on stand-alone windows machines and internet connection sharing traffic.
Security Analyst Network Connection Profiler [sancp] is a network security tool designed to create connection logs and record network traffic for the purpose of auditing, historical analysis, and network activity discovery.
Red Hat Ansible Automation Platform on Microsoft Azure
Red Hat Ansible Automation Platform on Azure allows you to quickly deploy, automate, and manage resources securely and at scale.
Deploy Red Hat Ansible Automation Platform on Microsoft Azure for a strategic automation solution that allows you to orchestrate, govern and operationalize your Azure environment.
For real-time, high speed, mission critical packet capturing without suffering any packet drops during high packet rates with relatively modest desktop hardware. Applications in: real-time network or large system monitoring or clustered systems.
LiMon (Linux Monitor) is a free/open/libre multiplataform real time Linux monitor written in C/C++, and other languages. Monitor of server's relevant aspects, such as services, temperature, CPU, memory and disk usage, etc.
VeNCrypt adds TLS/X509 encryption and authentication to VNC. It is heavily based on the RealVNC Free Edition, thus being a single fork away from the original creators of VNC, and is fully compliant with the RFB protocol.
Fln Dynamic Host Control Protocol Daemon simple, fast rogue DHCP server written to win race conditions and also modifies ethernet layer addresses from broadcast to specific MAC address in order not to be seen by network administrators in switched network
AntiDialer is a QT based broadband dialer for Sify Broadband users in India. It has features comparable to the Sify Windows dialer such as password saving and autologin. Now Sify users no longer have to depend upon the old default dialer provided by Sify
NS2 Linux is dedicated to improve the Network Simulator (NS-2) to match Linux performance. Planned contents include: an NS-2 module that runs Linux congestion control functions, tutorials on how to run NS-2 to match Linux performance, benchmark for TCP.
This is a Host based Intrusion Detection system, it consists of 4 components viz.Port scan detector,Policy Enforcer,Network Statistics,and Vulnerability detector. The backend programs are written in C, the front end is made using Qt Designer and Glade.
Project name: frecl (free remote control). This project is devoted to a problem of remote controlling PC. (For an example: management of several IR-remote controls of the several computers incorporated into a network, using one or more IR-receivers.).
Likewise Open is an open source, community project sponsored by Likewise Software that integrates Linux, Unix and Mac platforms with Microsoft Active Directory. To download Likewise Open for free, go to http://www.Likewise.com/
Share your internet access! This firmware turns any WLAN router with openwrt: Linksys WRT54g/gs into a hotspot for free or fee. Easy web interface. No PC needed. Welcome page,RADIUS/NoCatsplash, can use server for reports,online voucher sales,monitoring.
CitrixTS4Linux is a GUI remote access server application written in C and C++ to allow access to RPM-based Linux terminal servers via the free Citrix ICA client.
Antispyd is an HTTP/HTTPS threats filtering proxy server written in pure C under Linux. The main goal of the project is to develop a free, secure, fast and extensible solution to fight against current Web threats, anonymize and control web traffic.
A virtual machine inspired by the concept of IBM's z/VM. The goal is to create a secure, fast and reliable server platform with focus on security with the ability to nest more VMs.
SIPatHome was based on the SIP Express Router (SER) which is a well-tested, configurable, free and RFC3261-compliant SIP proxy. The project was providing VoIP server software for the embedded Linux distribution OpenWRT on affordable Linksys WRT hardware.
phc -- proxy hunter customed -- for validation of free SOCKS 4/5 or HTTP proxies.
It is highly customed. Current first release 1.0 validate http proxies from a file with CONNECT or GET method bypass a basic auth http tunnel. Delay is recorded, too.
sysprofd is a system profiling daemon that can report results through a tcp connection to a remote client. sysprofd profiles cpu, memory, and swap usage statistics, process status statistics e.t.c. Imagine using it to easily monitor lots of linux boxes
Yet Another Radius Daemon (i.e. YARD RADIUS) is a free RADIUS RFC-compliant daemon for accounting and authorization, which is derived from the original Livingston
Enterprise Inc. RADIUS daemon release 2.1. It adds several useful features to the LE daemon
Output spool reader for Snort! This program decouples output overhead from the Snort network intrusion detection system and allows Snort to run at full speed. It takes input and output plugins and can therefore be used to convert almost any spooled fil
Shoki is a free, open source network intrusion detection system. The fundamental design goals are simplicity and modularity, and the focus is on traffic analysis rather than content inspection.