Problems, Crashes and Errors of ZoneAlarm Free Antivirus + Firewall 2017 TODAY

While the antivirus's main purpose is to detect viruses and malware that might enter your system one way or another, the firewall serves to control and monitor network traffic.
Our ZoneAlarm firewall review found it to be very effective in preventing unauthorized access.

Their security is both top-quality, both offer anti-ransomware and anti-phishing, and both use sandboxing, which launches suspicious programs in secure virtual environments.
But Zone Alarm relies on a regularly-updated signature-based system while Avast focuses on identifying suspicious behaviors.

In testing, ZoneAlarm detected every single verified phishing fraud, for a perfect score of 100% detection.
It joins Bitdefender Antivirus Free for Windows, F-Secure, McAfee, and Norton, all of which also scored 100%.