For over two decades, ZoneAlarm has safeguarded millions of computers and mobile devices against phishing, malware, ransomware, and the most advanced online threats.

ZoneAlarm is an internet security software company that provides consumer antivirus and firewall products. ZoneAlarm was developed by Zone Labs, whose CEOs were Kevin Nickel, Mouad …

The award-winning ZoneAlarm Anti-Ransomware protects all of your files from all types of ransomware attacks, capable of quickly fixing any encryption.

25 aug. 2025 · ZoneAlarm Free Firewall is a dependable security tool that provides core network protection features suitable for everyday users seeking a straightforward firewall solution.

23 aug. 2025 · ZoneAlarm is a reliable antivirus that protects against all kinds of malware. It has an easy-to-use malware scanner, a good firewall, real-time protection, anti-phishing protection, …

ZoneAlarm’s advanced firewall monitors behaviors within your computer to spot and stop even the most sophisticated new attacks that bypass traditional antivirus and security suites.

ZoneAlarm Free Firewall acts as a barrier between your device and the internet, monitoring incoming and outgoing traffic to block potential threats. With essential protection against malware, viruses, and other cyber threats, you can rest assured that your system is safe and …

A unique ZoneAlarm feature that protects you against unknown Zero-day attacks by examining suspicious files in the cloud. Files are sent to a virtual sandbox where suspicious malware …

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Download Free Antivirus for Windows by ZoneAlarm. Get the full version for PC - Free, with an award winning firewall for the ultimate PC security