ZoneAlarm Release Notes and History. Updated 2. Oktober 2017 11:46 To view the current release notes and history for your ZoneAlarm product Click on the name of your product below. ZoneAlarm Extreme Security ZoneAlarm Pro Antivirus+Firewall ZoneAlarm Pro Firewall ZoneAlarm Anti-Ransomware ZoneAlarm Free Firewall ZoneAlarm Free Antivirus