mcafee firewall

Firewalls are Fabulous

by Anne Middleton, on February 10th, 2015

To most folks a firewall is recognized as a component of a physical structure that helps prevent flames from spreading within a building or dwelling. But in today’s electronic world, it has a different connotation and purpose.  The savvy technology consumer comprehends that a firewall is a necessity in securing your PC or Mac gadgets.  Just like in a building, it protects the people inside. (We know you don’t live inside your computer, but you get the idea).

• A firewall is a software program that helps screen out malevolent hackers, viruses and obnoxious worms that try to attack and destroy your computer via the internet
• A firewall also establishes a mighty and fierce barrier between a trusted, secure internal network and the internet (that is assumed not to be secure and trusted).

Simply put, firewalls work like a filter between your computer and the shenanigans that come from evil internet programs.

Think of a firewall as a policeman.  It is a layer of security that designates what traffic is (and isn't) allowed to enter your computer. It lets “good” traffic through, while keeping unscrupulous hackers, ruthless malware and other unsavory traffic out.

Firewall software is imperative…
• if you don't have a firewall on your personal device, or
• if your network is void of firewall protection,
• and if your computers are simply connected to the world wide web

So, basically, every man, woman and child requires this specialized program.

McAfee Firewall guards your critical electronic assets, blocks the latest technology threats and eliminates unwanted traffic from penetrating your equipment. It works in real time, 24 hours a day, to protect against alarming cyberthreats and shocking cybercrime.

Don’t risk taking any chances. You can effortlessly prevent strangers from accessing your home devices or network by blocking incoming traffic determined to be unsafe with Norton’s firewall. This sophisticated product warns you of unwelcome connection attempts from other computers.  Norton is analogous to a vicious attack dog, ready to pounce and tackle any unannounced intruder.

Bitdefender recognizes that a firewall is an indispensable component of your internet security. It impedes hacker attacks and thwarts programs from maliciously communicating with the internet villains. This protective program is easily installed in just a few minutes.

Regardless of how frequently you indulge in using your computer for personal or business motives, it is evident that you need to get firewall software now!