Blastfeed - select. sift. read. FeedShake - Merge, sort, filter and manage your feeds. Welcome to Amie Street - Amie St. US: Computer CRT and LCD Privacy Filters Home. Block Web Browsing with IPSec (-) By Daniel Petri - January 7, 2009 How can I block a Windows 2000/XP/2003 computer from surfing on the Internet?
Windows 2000/XP/2003 machines have a built-in IP security mechanism called IPSec (IP Security). IPSec is a protocol that’s designed to protect individual TCP/IP packets traveling across your network by using public key encryption. In a nut shell, the source PC encapsulates the normal IP packet inside of an encrypted IPSec packet. Feed Sifter: Get only the good stuff (-)