Installing a firewall, configuring its rule-set, and letting it pass or deny traffic is not good enough. You also need to continuously monitor your firewall's log files. By reviewing your firewall ...

Firewalls are computers dedicated to filtering particular kinds of network traffic between two networks. They are usually employed to protect a LAN from the rest of the Internet. Securing every box on ...

My network at home is behind a Netgear router/NAT as is common these days. On one of the PC's I turned on the Windows firewall log and I visited a few websites and it reports to me that it blocked a ...

In my googling I have not found anything that really helps me with this. I know that, in theory, show log firewall name <ruleset_name> should show me log messages for a firewall rule set. When this ...

Last month we used Firewall Builder to create a set of reusable objects for iptables policies. In this month's column, I show you how to use Firewall Builder to create two such rule sets: one for a ...

Firewall Analyzer Finalist for Most Innovative Security Product (Software) of the Year; EventLog Analyzer Finalist for Security Information/Event Management Dubai, United Arab Emirates, January 30, ...