Web Security Gateway (URL filtering, waf, firewall, antivirus...)
CacheGuard is an Enterprise Grade Web Security Gateway providing firewall, web antivirus, caching, web compression, URL filtering, forward/reverse proxy, web load balancing, WAF, antivirus, bandwidth shaping and more. The High Availability function is the the heart of CacheGuard using RAID, link bounding, VRRP, cache sharing. An SNMP agent is integrated into the appliance and the appliance can send traps if something goes wrong. CacheGuard is available as an OS appliance to install on a hardware or virtual machine of your choice. You can implement it transparently in any existing architecture as your main central point where all the Web traffic passes through. CacheGuard is based on a hardened Linux system built from scratch (with LFS) and integrates netfilter and iproute2, squid, squidGuard, apache, modSecurity, clamAV and multiple other open source products interfaced together as a whole to allow an easy and straightforward configuration using the CLI or the Web GUI.
The Most User-friendly Operating System
Ajax Portal (WebOS & Enterprise Portal). Ajax Portal is open source cross-platform cross-browser Web 2.0 / Web 3.0 solution which is based on a new architecture of WebOS and Enterprise Portals. Our Enterprise Portal can work as Mashup (WOA approach). The portal provides Portlet/Portal API, Services. It's posible to use the Decoration module of the portal as a part of the standard Web application (Web 2.0 / Web 3.0 application). Open Source allows you to try and evaluate our Web 2.0 / Web 3.0 Enterprise Ajax Portal for free.
Linux Operating System based on openSUSE 13.1 by Tóca
DaVinci Operating System is an Operating System craeted by Tóca CompuGlobal Corporation,Inc based on openSUSE 13.1 and GNU Linux. It´s currently 64 BITS and UEFI devices only.
Doode CloudOS - Operating System in the Cloud
Doode is a Brazilian social network for Linux users and enthusiasts. There, we started organizing the creation of a Linux distro, which later became an operating system in the Cloud, as a way of learning. We bring together a small group of interested and now we put our ideas into practice and create the Doode CloudOS.
Linux OS from ubuntu, customisable for everyone, social and media
Ubuntu based GNU/Linux system, use Gnome Shell. Easy for learn Linux and programming. All software of everyday use. Wine and Virtual Machine for use other OS.
GreyOS is a browser-based O/S entirely developed in PHP, JS and HTML5.
ZED OS is a revolutionary Linux distribution
ZED OS is a portuguese Linux based distribution (remaster of Ubuntu Mate). It was designed for users who want an innovative system. With both 3D and 2D interfaces you'll be able to chosse the better one according to your hardware/needs. This distribution has access to all software developed for Linux (DEB packages) and runs as well on Windows software by WINE (PlayOnLinux). That way you can change operating systems and continue with your favorite programs. The project ZED OS adapts to your needs. During the installation you'll be asked what use you’ll give to your PC. A pack of programs will be installed according to your answer, so that your PC get ready for your need right after installation.
CeOS - Conic Eye OS, is a web operate system base on EyeOS distributed by Conicsoft.