Mac OS X has long included a basic firewall, but with the release of Mac OS X 10.5—also known as Leopard—this fundamental security technology is moving in a new and innovative direction. As with any ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Comodo Firewall Pro 3.0 aces all basic personal firewall ...

A firewall is a software or hardware that checks information from the Internet or a network. Depending on your firewall settings, it blocks or allows it to pass through to your computer. A firewall ...

There are two schools of thought when it comes to the software firewall built into OS X. One school says that it’s not necessary. Firewalls prevent unapproved connections from opening ports on a ...

Mick Bauer introduced Firewall Builder to Linux Journal readers in 2003 with his article “Using Firewall Builder”. A lot of time has passed since 2003, the project has evolved, the appearance of the ...