- Quick specs
- Price: Free to try (This download is free for individuals and non-business use only);
- Operating system: Windows 98/2000/XP/NT
- Date added: April 01, 2003
- Total Downloads: 45,974,977
- Downloads last week: 18,423
- See full specifications
A newer version of ZoneAlarm is available.
(Download doesn't provide access to previous versions of this program.)
- Average user rating: stars out of 2418 votes
See all user reviews
Publisher's description
From ZoneAlarm :ZoneAlarm is designed to protect your DSL or cable-connected PC from hackers. This program includes four interlocking security services: a firewall, an Application Control, an Internet Lock, and Zones. The firewall controls the door to your computer and allows only traffic that you understand and initiate. The Application Control allows you to decide which applications can and cannot use the Internet. The Internet Lock blocks Internet traffic while your computer is unattended or while you are not using the Internet, and it can be activated automatically with your computer's screensaver or after a set period of inactivity. Zones monitor all activity on your computer and alert you when a new application attempts to access the Internet.
More popular Encryption Software downloads
- 42,807 downloads 1. Hotspot Shield
- 41,529 downloads 2. RoboForm
- 32,872 downloads 3. Computer Use Reporter
- 7,727 downloads 4. Folder Lock
- 5,291 downloads 5. RAR Password Cracker
- See all Encryption Software downloads
User reviews of ZoneAlarm 3.7.143
Write your own review Be the first one to review ZoneAlarm 3.7.143 and share your experience with the CNET community!
Previous versions: See all user reviews
Submit your review
Previous Versions:


