Advisory Check is a program that reads security advisories, so you dont have to
EditByBSEditor: It gathers security advisories using RSS, RDF, or XML feeds, compares them against the installed software, and alerts you if youre vulnerable. A wide variety of package managers can be queried to Detect installed software. Remote systems can be monitored by using the integrated SSH, WindowsRPC and Nmap support.

Quite a few CERTs and vendors offer security-relevant feeds. Mailing lists can be monitored using feeds provided by some web archives. Some usenet gateways like Google Groups also offer RSS subscriptions. you can free download Advchk 3.00 now.