http://blog.eukhost.com/webhosting/firewall/ UK, PHP, MySQL, MS SQL, Frontpage, eCommerce, Web, Linux, Windows, HTML, Website, Hosting, Plesk, Cpanel Hosting tutorials & UK Hosting News. Fri, 29 Aug 2008 07:25:32 +0000 http://wordpress.org/?v=2.5.1 http://blog.eukhost.com/webhosting/firewall/#comment-1509 Corporate website hosting Tue, 31 Oct 2006 14:33:42 +0000 http://blog.eukhost.com/2006/09/08/firewall/#comment-1509 A firewall is a device that guards the entrance to a private network and keeps out unauthorized or unwanted traffic. Firewalls are usually placed between the users of a LAN and the Internet and can cache previously visited sites to avoid excessive use of bandwidth. It also logs attempted intrusions. Firewalls maintain a level of segregation between two networks while permitting the requisite level of connectivity. A firewall is a device that guards the entrance to a private network and keeps out unauthorized or unwanted traffic. Firewalls are usually placed between the users of a LAN and the Internet and can cache previously visited sites to avoid excessive use of bandwidth. It also logs attempted intrusions. Firewalls maintain a level of segregation between two networks while permitting the requisite level of connectivity.

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