Fast and light antivirus protection
ESET NOD32 Antivirus
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.
MOST FAVORITE
Elevate your protection with Password Manager, encryption for sensitive files and cutting-edge threat detection.
Get the best security plan available, complete with VPN and Metadata Cleanup for total peace of mind.
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 12 (Monterey), macOS 11 (Big Sur), macOS 10.15 (Catalina), macOS 10.14 (Mojave), macOS 10.13 (High Sierra), macOS 10.12.x (Sierra)
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.
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.
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.
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.
Verified customers appreciate that ESET is:
"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.
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.
You can renew, enlarge or upgrade your subscription at any time.
If these options are not present in your account, it’s likely that your subscription has already expired. If this is the case, we recommend purchasing a new subscription plan.