1. Security software

  2. Firewalls

ZoneAlarm Free Antivirus + Firewall 2017 54

Popular antivirus and firewall software that also offers backup services

Publisher: ZoneAlarm  Rating: 8.9 out of 10 (1146 votes)

Windows 7 Firewall Control 3.0

Utility for quickly controlling the default Windows 7 firewall

Publisher: Sphinxsoft  Rating: 7.0 out of 10 (25 votes)

Anti DDoS Guardian 3.3

Protects computers from harmful and malicious DDoS attacks

Publisher: BeeThink Software  Rating: 5.3 out of 10 (195 votes)

BlackICE PC Protection 3.6crc

The personal firewall BlackICE Defender gets an update

Publisher: Networkice  Rating: 8.4 out of 10 (39 votes)