This is my favorite firewall. Made by Zone Labs, it will render your computer invisible to hackers’ probes. Hackers run scanning programs over the Internet, looking for computers with electronic openings, called ports. A good firewall such as ZoneAlarm makes your computer invisible to the scanners.
The goal of these intruders is to place a Trojan horse on your computer. The rogue program uses the open port previously identified by a scanner. However, ZoneAlarm blocks those transmissions. They can only go through if you agree. Always say no, unless you recognize the program.
ZoneAlarm from Zone Labs, Inc.
Download link
This is my favorite firewall. Made by Zone Labs, it will render your computer invisible to hackers’ probes. Hackers run scanning programs over the Internet, looking for computers with electronic openings, called ports. A good firewall such as ZoneAlarm makes your computer invisible to the scanners.
The goal of these intruders is to place a Trojan horse on your computer. The rogue program uses the open port previously identified by a scanner. However, ZoneAlarm blocks those transmissions. They can only go through if you agree. Always say no, unless you recognize the program.
Cost: Free for personal use