Do you feel secure when you open your laptop? But do you know what makes using your PC and browsing the internet so safe? Today, we’ll talk about a firewall – a basic but important part of any ...

COMMENTARY--Anti-virus software won't protect you from the latest type of worm affecting Windows systems: you need a personal firewall. Here's why there's never been a better time to take this extra ...

Few businesses would choose to operate without a series of locks, alarms and security cameras to protect their premises and inventory from intrusions and theft. Protecting your computer systems is ...

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. If one was to ask a group of strangers on the street to name some of the most popular ...

I have a laptop with one ethernet port. what are my options for getting multiple ethernet ports out of it and using it as a firewall using the multiple ethernet ports as a switch or router, control ...

A firewall is every bit as critical to security as an anti-virus program. Firewalls stop malware from spreading to a network and defend against hackers attempting to infiltrate a targeted system.

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. A common misconception about firewalls is that they are ...

You can select a default zone from the list and even set the default zone. Out of the box, the default zone is FedoraWorkstation, which rejects unsolicited incoming packets from ports 1 to 1024 ...