SecureCentral PatchQuest Free Edition - Version 4 SecureCentral PatchQuest is an automated, patchmanagement software for distributing and managingpatches, security hotfixes and updates acrossheterogeneous networks comprising Windows, Red HatLinux and Debian Linux systems, in just a few simpleclicks. It efficiently scans your enterprise network,identifies missing patches and software updates,distributes patches to vulnerable systems and keepsyour systems up-to-date and free from vulnerabilities,thus paving way for a more secure enterpriseenvironment. Its optional agent architecture gives youthe flexibility to manage systems effectively. Itssupports patches in the English language for operatingsystems and applications like Windows XPProfessional,2000 Professional and Server, NT 4.0Workstation and Server,IE,IIS,SQL Server,MDAC,MediaPlayer etc. and Red Hat Linux and Debian Linux. The 10system small network edition is available free of cost.