One of the easiest ways to protect your network from unauthorized access is to filter the traffic at the point where it enters your network. By catching all traffic before it can be forwarded into ...

It is possible to use ACLs to filter Web sites, but if the list of sites grows long, this solution will affect firewall performance. ACLs do not allow you to specify specific Web pages. One common ...

Any driver going through a filter who is neither exempt or holding a permit will be issued a £70 fine. It is hoped the restrictions will encourage people to use buses, walk or cycle. The traffic ...