ESET NOD32 Antivirus.
Basic Antivirus for Windows.

Protects against malware and data theft without slowing you down.

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Basic Antivirus for Windows

ESET® NOD32® Antivirus

Protects against hackers, malware and data theft without slowing you down.

$39.⁹⁹

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Save $19.99 with 2 years

Essential Internet Security

Legendary NOD32 Antivirus

Protects you against all types of malware, including viruses, ransomware, rootkits, worms and spyware.

Simple, reliable protection

Protects your private data from ransomware and phishing with easy-to-use internet security.

Won't slow you down

Enjoy the full power of your computer. Play, work and browse the internet without slowdowns.

See full list of features

110M+
users protected worldwide

100+
prestigious VB100 awards

30
years of NOD32 technology

13
global R&D centers

Compare ESET products for Windows

	TOP PRODUCT Premium security ESET Smart Security Premium Premium internet security for Windows	Advanced security ESET Internet Security All-around internet security for Windows	Basic antivirus ESET NOD32 Antivirus Award-winning antivirus for Windows
	Starting at $20 OFF $79.99 $59.⁹⁹ Buy now	Starting at $10 OFF $59.99 $49.⁹⁹ Buy now	Starting at $39.⁹⁹ Buy now
Award-winning antivirus Protects you when you're online
Life without ransomware Keeps your data safe from hijacking
Bank and shop online securely Secures your financial transactions
Smart home devices protected Checks your home router regularly
All passwords in one place Generates and stores passwords
Personal info protected Encrypts folders and USB drives

Premium Security

ESET Smart Security Premium

Award-winning antivirus
Protects you when you're online
Life without ransomware
Keeps your data safe from hijacking
Bank and shop online securely
Secures your monetary transactions
Smart home devices protected
Checks your home router regularly
All passwords in one place
Generates and stores passwords
Personal info protected
Encrypts folders and USB drives

Buy now

Advanced security

Basic antivirus

ESET NOD32 Antivirus

Award-winning antivirus
Protects you when you're online
Life without ransomware
Keeps your data safe from hijacking

Buy now

Making the internet a safer place

30 years of innovation

Built and run by security enthusiasts, ESET protects more than 110 million users.

Cloud-powered scanning

ESET LiveGrid® evaluates malware-related data from users around the world to find the latest threats.

13 R&D centers worldwide

Our research network ensures that we are always at the forefront of the cybersecurity industry.

24/7 reliability

Built for speed, accurate detection and low system demands to keep you running smoothly.

What's inside

I have tested many products in the past and nothing comes close to ESET in terms of protection, low system footprint, consistency and reliability

Almir H., Bosnia & Herzegovina

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As a loyal customer, you will save on renewals and enjoy additional discounts.

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Enjoy free support

U.S.-based technical support can help with activation, license transfers and much more.

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Download ESET NOD32 Antivirus

This product is available only for Windows computers/laptops.

Protect your Android devices for FREE with ESET Mobile Security

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System requirements
ESET NOD32 Antivirus runs on any system with Microsoft® Windows® 10, 8.1, 8, 7, Vista, and Microsoft Windows Home Server 2011. Product requires an internet connection.