Why Should We Install A Firewall Software

Why Should We Install A Firewall Software, why we need firewall.What i firewall ? Basically, a firewall is a barrier to keep destructive forces away from your property. In fact, that’s why its called a firewall.A firewall is simply a program or hardware device that filters the information coming through the Internet connection into your private network or computer system. If an incoming packet of information is flagged by the filters, it is not allowed through.Windows 7 comes with its own firewall and maximum anti-virus.Though Windows 7 have its own firewall but  its not powerful or useful.If your anti-virus have firewall then you don’t have to be worry, but if not then you should get a firewall software now.If you say why should we need this program ? .We all download crack and patch but some time it may be spyware as it may have some RAT or keylogger.So if you have firewall then you can block it to use internet.Previously i said HOW TO HACK REMOTE WINDOWS PC USING METASPLOIT , so if you don’t have firewall then you may hacked by metasploit as more over Without a firewall, your computer is operating with an “open door” policy. Bank account information, passwords, credit card numbers, virtually any sensitive information on your computer becomes available to hackers. Hackers can get in, take what they want, and even leave one of their own “back doors” in place for ongoing access to your computer whenever they like.So go and install a firewall now.

List of Some Firewall
ZoneAlarm
PC Tools Firewall plus
Comodo