EXTREME SECURITY 2018 Windows 10 compatible

The 100% virus-free guarantee is based on AV-Test’s 6/6 Protection score, with 100% protection from zero-day attacks and 100% detection of widespread and prevalent malware.


Virus Free. 100% Guaranteed. [Terms]

  • Protects you from WANNACRY and all other zero-day attacks
  • Prevents identity theft with advanced Anti-Phishing protection
  • Defends your entire family with the best antivirus
  • Identity Protection and more are included.
$89.95 $59.95
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Up-to-date antivirus database protects you from newly discovered viruses, spyware, Trojans and worms.
Protects you from zero-day attacks by opening and inspecting attachments and files in a cloud-based environment.
Monitors all incoming and outgoing communications to block hackers, trackers and spyware.
Safeguards your identity and protects you from phishing attacks, identity fraud and other cybercrimes.
Keeps you one step ahead of cyber blackmail attacks today, defending you against new variants that may appear in the future.
Makes sure that your personal information is yours and remains only yours, eliminating possibilities of data theft and network vulnerabilities.


Protects your Windows PC from unknown virus and firewall threats, including zero-day attacks, by analyzing suspicious files in the cloud before they can harm your computer. It’s the ultimate solution for internet security, firewall protection and an advanced antivirus filtering.

Virtual Sandbox

Easily send email attachments and documents to a secure, cloud-based environment before opening them.

Behavior Emulation

The files are then opened in a virtual sandbox and their behavior is analyzed for abnormalities.

Infection Prevention

Files identified as malicious by our antivirus technology are marked so you can delete them and prevent infection.

Antivirus & Firewall

Antivirus & Anti-Spyware Engine

Detects and removes viruses, spyware, Trojan horses, worms, bots and more. Independently tested to provide superior protection.

  • Kernel-Level Virus Prevention protects the operating system.
  • Scan Modes let you customize your protection.
  • Fastest-Updating Signature List detects and stops the most recent viruses that others miss.
Advanced Real-Time Antivirus

Provides access to the up-to-date database of Antivirus signatures to protect against newly emerging threats. Real-Time Cloud Database contains up-to-date reputation of files, web resources and software enhancing traditional Antivirus + Firewall protection.

  • Checks files against Real-time Cloud database to ensure that even the latest threats are not missed.
  • Contains the latest Antivirus signatures, web resources and software to ensure up-to-date protection.
Two-way Firewall

Stops Internet attacks at the front door and even catches thieves on their way out. Our two-way firewall proactively protects against inbound and outbound attacks while making you invisible to hackers.

  • Threat Traffic is monitored and blocked – inbound and outbound.
  • Full Stealth Mode makes you invisible to hackers.
  • Kill Controls instantly disable malicious programs.
Advanced Firewall

No product is 100% effective against viruses or spyware. 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.

  • OSFirewall™ Monitors programs for suspicious behavior – spotting and stopping new attacks that bypass traditional anti-virus protection.
  • Advanced-access Protection targets and defeats new, advanced attacks that other firewalls miss, such as raw data access, timing, and SCM and COM attacks.
  • Zero-hour Protection prevents silent outbreaks from gaining system access – before other security programs can even detect the threat.
  • Application Control uniquely shields your operating system during start-up, before most security products have even loaded.
  • Early Boot Protection uniquely shields your operating system during start-up, before most security products have even loaded.
Threat Emulation

Threat Emulation protects against undiscovered threats by examining suspicious files in the cloud using four steps:

  • Inspect – Email attachments and web downloads in Microsoft Word, Microsoft PowerPoint, Microsoft Excel, and Adobe PDF formats are analyzed to see if they are safe or malicious based on known threats.
  • Emulate – Suspicious files are uploaded to the cloud and opened in a virtual sandbox to check for abnormal behavior typical of malware.
  • Prevent – If a file is determined to be malicious, you are alerted to delete it before it can infect your PC.
  • Share – The Threat Emulation cloud database is updated with the new signatures preventing others from being infected.
Additional Layers

Multiple layers of advanced protection provide unsurpassed security.

  • Wireless PC Protection shields you from hackers, identity thieves and other online threats when you connect to an unsecured network.
  • Automatic Wireless Network Security detects wireless networks and automatically applies the most secure firewall protection setting.
  • DefenseNet™ provides real-time security updates, responds quickly to breaking threats and leverages threat data from millions of users – protecting your PC from the latest attacks.

Web Security

Browser Protection

Enhanced Browser Protection scans websites for dangerous scripts, files, archives and packed executables before they are downloaded onto the end-users’ computer, preventing scripts/files from ever saving to disk or executing if they are found to be dangerous.


Prevents identity thieves from seeing your passwords and other keystrokes.

Online Privacy

Private Browsing

Erases your cache and all, cookies, history and passwords – letting you browse the Web in complete privacy.

Mobility & Data

Identity Protection Services

Identity theft can happen to anyone, anywhere. ZoneAlarm delivers superior PC-based protection and exclusive data encryption, and also offers offline identity-protection services.

  • Daily Credit Monitoring and Fraud Alerts include daily credit reports with email alerts. You’ll be notified of any changes in your credit reports – which are often an indication of identity theft (US only).
  • Victim Recovery Service provides free telephone counseling to guide identity-theft victims through resolution and recovery (US only).


  • Free upgrades for 12 months. You’ll be notified automatically when a free new version is available.
  • Free customer support includes in-depth information, forums and online LiveChat 24/7.
  • 30-day guarantee: Satisfaction guaranteed or you’ll get your money back.


Real-time Behavior Analysis

Uses real-time behavior analysis to detect attacks that antiviruses cannot.

  • Keeps you one step ahead of cyber blackmail attacks today.
  • Defends you against new variants that may appear in the future.
Protects your PC 24/7
  • Easy to deploy and manage, eliminating PC infections, even when your computer is shut down.
Antivirus Compatibility

Compatible with all antiviruses.

  • Easy to install and use, simple and user-friendly design.
  • Compatible with all other antivirus, firewall and PC security software.
File Restoration

Restores encrypted files automatically.

  • Utilizes an advanced security engine and algorithms.
  • Uses a predictive behavior-based approach.
  • Identifies and remediates zero-day ransomware.
  • Restores any data or files encrypted during an attack, almost immediately.

Mobile Security

WiFi Protection
  • Secures your device from fake Wi-Fi hotspots around you.
  • Ranks the networks for your safety so that your credentials won't be compromised.
Privacy and Data Security
  • Blocks attempts to remotely seize control of your camera, microphone, and more.
  • Preserves your most precious moments, photos, videos and messages.
Network and Browser Security
  • Real-time protection against phishing, spyware and malicious bots.
  • On-device Real-time Protection (ONP) scans on every link you click on to make sure it's not directing you to a phishing site.
  • Privacy and personal data can never be compromised.

Software Features


Protects you against Phishing attacks. Learn more

Antivirus/Anti-Spyware Engine

Detects and remove viruses, spyware, Trojan horses, worms, bots and rootkits.


Detects, blocks and removes ransomware attacks by using behavioral technologies that don't rely on signature updates.

Advanced Real-Time Antivirus

Enhances protection by checking against an always up-to-date cloud database of antivirus signatures.

Advanced Firewall

Monitors programs for suspicious behavior spotting and stopping new attacks that bypass traditional anti-virus protection.

Two-way Firewall

Makes your PC invisible to hackers and stops spyware from sending your data out to the Internet.

Identity Protection

Helps to prevent identity theft by guarding your personal data.

Mobile Security

Secures your mobile life from harmful WiFi networks, ransomware attacks, data theft and any form of hostile takeover.

Threat Emulation

Opens email attachments and web downloads in a virtual cloud environment to see if they are safe.

Browser Protection

Protects your computer from web threats before they reach your browser.


Prevents identity thieves from stealing your passwords and keystrokes.

System Requirements

Anti-Phishing Add-on
  • Google® Chrome all versions
Microsoft® Windows® 7, 8, 10 All versions
  • 32-bit / 64-bit, 2 GB RAM
  • 2 GHz or faster processor
  • 1.5GB of available hard-disk space
Microsoft .NET framework
  • Version 3.5 or later
  • Note: If a supported Microsoft .NET Framework is not installed, it will be installed with ZoneAlarm 2019
Android OS

Compatibility Requirements

ZoneAlarm 2019 is only compatible with MS Windows Defender, and is not compatible with any other antimalware software.

To install ZoneAlarm 2019, you must first uninstall other antimalware software. Otherwise, you may experience OS stability and computer performance issues.

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