Fast and light antivirus protection

ESET NOD32 Antivirus

Secures Windows and macOS devices.

 
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Existing customer?

Price valid for the first term only. The price displayed is valid for the first term. If a savings amount is shown, it describes the difference between the first term’s price and the official list price. While price is subject to change, we will always send you a notification email in advance.

Existing customer?

Price valid for the first term only. The price displayed is valid for the first term. If a savings amount is shown, it describes the difference between the first term’s price and the official list price. While price is subject to change, we will always send you a notification email in advance.

See what you get with NOD32 Antivirus:

Anti-phishing

No slowdowns

Multilayered proactive protection

Secure your data and money against digital fraud. Protect your privacy and assets against attempts by fraudulent websites to acquire sensitive information, such as usernames, passwords or banking details, or to feed you fake news from seemingly trustworthy sources.

Enjoy the full power of your computer without interruptions. Play, work and browse the internet without affecting your computer’s performance. Stay unplugged and online longer with battery-saving mode, and enjoy gaming without distracting pop-ups.

Explore the great online, safe from all types of malware threats. Detects and neutralizes all digital threats, including viruses, ransomware, rootkits, worms and spyware. Also protects against techniques that seek to evade detection, and blocks targeted attacks and exploits.

Try before you buy - 30 days for free

Explore all features in detail

Recognized quality by independent tests and customers

Trustpilot
1bn+
protected users worldwide
70+
prestigious VB100 awards
1+
years of cutting-edge IT security
1
global R&D centers

ESET NOD32
Antivirus

Award-winning antivirus for Windows and macOS.

 

33% OFF + FREE ESET Mobile Security

 
Buy Now
Try for free
What's inside
  • 24/7 real-time protection Our multilayered security goes far beyond antivirus, protecting you from all types of malware—trojans, viruses, spyware and more.
  • Fast scans without interruptions For smooth browsing and gaming — say goodbye to annoying pop-ups.
  • Non-stop safe banking & browsing Continuous protection against online fraud with Anti-phishing, encrypted financial transactions and the flagging of unsafe search results.
  • Protected smartphones and smart homes Use ESET to blocks unauthorized access to your Wi-Fi or webcam and monitor your kids’ online safety.
  • Secure logins with Password Manager All you need to remember is your master password! Safely store and share your passwords across all devices.
  • Encryption of sensitive data and photos Military-grade encryption of files, folders and USBs — enables secure collaboration and data sharing.

MOST FAVORITE

ESET HOME SECURITY PREMIUM

PREMIUM

Elevate your protection with Password Manager, encryption for sensitive files and cutting-edge threat detection.
 

33% OFF + FREE ESET Mobile Security

 
Buy Now
Try for free
What's inside
  • 24/7 real-time protection Our multilayered security goes far beyond antivirus, protecting you from all types of malware—trojans, viruses, spyware and more.
  • Fast scans without interruptions For smooth browsing and gaming — say goodbye to annoying pop-ups.
  • Non-stop safe banking & browsing Continuous protection against online fraud with Anti-phishing, encrypted financial transactions and the flagging of unsafe search results.
  • Protected smartphones and smart homes Use ESET to blocks unauthorized access to your Wi-Fi or webcam and monitor your kids’ online safety.
  • Secure logins with Password Manager All you need to remember is your master password! Safely store and share your passwords across all devices.
  • Encryption of sensitive data and photos Military-grade encryption of files, folders and USBs — enables secure collaboration and data sharing.

What's inside ESET NOD32 Antivirus?

Windows

Multilayered security

  • Antivirus and Antispyware
  • Ransomware Shield
  • Intel® Threat Detection Technology
  • Advanced Machine Learning
  • Scan While Downloading Files
  • Idle-State Scanning
  • Exploit Blocker
  • Host-Based Intrusion Prevention System (HIPS)
  • Advanced Memory Scanner
  • WMI Scanner
  • Cloud-Powered Scanning
  • System Registry Scanner
  • Script-Based Attack Protection
  • UEFI Scanner

Light and easy to use

  • Small System Footprint
  • Gamer Mode
  • Portable Computer Support
  • Smooth Product Upgrades
  • One-Click Solution
  • Security Report
  • ESET SysInspector®
  • Settings for Advanced Users

Comprehensive protection

  • Anti-Phishing
  • Device Control

Windows ARM

Multilayered security

  • Antivirus and Antispyware
  • Ransomware Shield
  • Advanced Machine Learning
  • Scan While Downloading Files
  • Idle-State Scanning
  • Host-Based Intrusion Prevention
  • System (HIPS)
  • Advanced Memory Scanner
  • WMI Scanner
  • Cloud-Powered Scanning
  • System Registry Scanner
  • Script-Based Attack Protection
  • UEFI Scanner

Light and easy to use

  • Small System Footprint
  • Gamer Mode
  • Portable Computer Support
  • Smooth Product Upgrades
  • One-Click Solution
  • Security Report
  • ESET SysInspector®
  • Settings for Advanced Users

Comprehensive protection

  • Anti-Phishing
  • Device Control

macOS

Multilayered security

  • Antivirus and Antispyware
  • Web and Email Scanning
  • Cross-platform Protection

Easy to use

  • Small System Footprint
  • Fast Updates
  • One-click Solution
  • Familiar Design

Comprehensive protection

  • Anti-Phishing

System requirements & documentation

System requirements

WINDOWS
Microsoft Windows® 11, 10 and higher operating systems

Please note that on Microsoft® Windows® on ARM, some features and functionalities are not supported. Read more

macOS
macOS 14 (Sonoma), macOS 13 (Ventura), macOS 12 (Monterey), macOS 11 (Big Sur)

Does ESET protect iOS devices?
Currently, ESET does not provide a security solution for iOS. Read more about how to protect your iPhone and iPad.

Documentation

Product documentation

Frequently Asked Questions

How do I download/install ESET after purchase?

You can install ESET by following these simple steps:

1. Uninstall any previously installed antivirus software on your system.
2. Download the ESET installer file here.
3. Double-click the installer file to begin the installation and follow the on-screen instructions.
4. Activate your protection by logging in to, or creating, your ESET HOME Account, or by inserting your unique activation key.

More details about product installation and activation can be found here.

Can I protect mobile phones or multiple operating systems with ESET subscription?

ESET NOD32 Antivirus can secure only desktop and notebook computers running Windows or macOS. To protect your Android smartphone as well, select one of our all-in-one subscription plans here.

Can I try ESET NOD32 Antivirus before buying?

Yes, a free 30-day trial of ESET NOD32 Antivirus can be downloaded here.

Further information about installation is available here.

Does ESET NOD32 protect against malware like ransomware?

Yes! ESET offers full protection against all forms of malware, including ransomware, spyware, keyloggers and adware. We use machine learning to stay up-to-date with new threats too.

What do users appreciate about ESET?

Verified customers appreciate that ESET is:

  • Light on their system
  • Reliable and effective
  • Runs smoothly in the background, without interruptions

"Works perfectly and has done for years. Extremely efficient and with minimal impact on the functionality of the machine it’s installed on."

See full reviews and more on our Trustpilot profile.

What’s the difference between ESET NOD32 Antivirus and the new plans?

ESET NOD32 Antivirus provides antivirus and anti-malware protection and is ideal for users who want basic protection without extra privacy features.

ESET HOME all-in-one subscription plans offer all the features of NOD32 Antivirus, along with additional layers of security such as online banking protection, password management, browser privacy & security extension, identity protection, and unlimited VPN.

Small office?

Looking to protect your small office?


We offer simple yet powerful protection, designed with the small office in mind.

Secure your work and personal devices. Safeguard your privacy, data, servers and more.

Explore your options