Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while ...

If you’re looking for maximum protection from a firewall, and are willing to put up with a number of annoyances, you’d do well to install the free https://www ...

Malware and hackers present a real danger to your computer system and the security of your business itself, so you shouldn't skimp on providing adequate network and computer protection. Firewalls and ...

Firewalls are an important security feature on computers that connect to a business network. Not only does a firewall protect against attacks that come from the Internet, but it can also prevent ...

Personal firewall applications are the computing world's equivalent of car alarms. They're often intrusive and annoying, and sometimes even embarrassing to your neighbors -- but they're also ...

came with my computer so I can see if it’s on? A: Windows XP and Mac OS X both have built-in firewall programs that can help protect your computer from unwanted traffic and communications from other ...

(IDG) -- PC security gadfly Steve Gibson has released a simple Trojan horse program that masquerades as a "trusted" application and gains unrestricted access to a PC's Internet connection, slipping ...