Zone Alarm is one of the best firewall which I have used on my system, it always protect your system from various threats, trojan’s and hacker attacks.

Zone Alarm also protect your identity and other personal information when you browse web and do net banking, online purchases etc.

Zone Alarm free version supports Windows Vista and Windows XP Pro with at least 50 MB of disk space free on your hard disk.

With Zone Alarm you can block internet access on your computer with a single mouse click, it can also monitor all applications on your computer and give an alert when any program tries to connect to any reason.

Zone Alarm on on of those only firewall which have award wining history left behind, protects from spyware and removes any spyware installed on your system.

Zone Alarm is free for personal use but you can also upgrade it to Zone Alarm Professional edition anytime.

Installation Requirements for Zone Alarm:

Vista (32-bit):
» Pentium III 1.8 GHz or higher
» Minimum system RAM: 1 GB
» 50 MB of available hard disk space
» Internet access
» DVD or CD-ROM Drive

Windows XP Pro:
» Pentium III 800 MHz or higher
» Minimum system RAM: 512 MB
» 50 MB of available hard disk space
» Internet access
» DVD or CD-ROM Drive

Download Free Zone Alarm FREE for personal use