Downloads for home

Downloads for Home

ESET is experiencing ESET product activation issues, globally. The fault began Friday, November 9th and has been resurfacing over the last several days. These issues have been impacting the ability of customers to activate licenses, and result in error messages such as ECP.4098 or ACT.0.
We have implemented a fix that should resolve the issue but may take some time to be put in place, please attempt to activate at a later time.

We are working to resolve the issue and have taken the following steps towards restoring our licensing service back to normal:


Thank you for your patience, we apologize for the inconvenience.


ESET Smart Security Premium

ESET Smart Security Premium for Windows

The ultimate internet security solution, combining multiple layers of protection with advanced features such as password management and encryption.

Learn more   |   Documentation

ESET Internet Security

ESET Internet Security for Windows

Advanced internet security that provides comprehensive protection for everyday web users.

Learn more   |   Documentation

ESET NOD32 Antivirus

ESET NOD32 Antivirus for Windows

Basic antivirus protecting against hackers, malware and data theft without slowing you down.

Learn more   |   Documentation

ESET Smart Security

ESET Smart Security (Legacy product) for Windows

ESET Smart Security had been replaced by the new and improved ESET Internet Security.


ESET Cyber Security Pro

ESET Cyber Security Pro for MAC

Effective all-in-one internet security for your Mac, including personal firewall and parental control.

Learn more   |   Documentation

ESET Cyber Security

ESET Cyber Security for Mac

Fast, effective protection for your Mac against malware and phishing.

Learn more   |   Documentation


ESET Mobile Security for Android

ESET Mobile Security for Android

Comprehensive protection for your Android smartphone and tablet.

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ESET Smart TV Security box

ESET Smart TV Security for Android

Defend your Android Smart TV against malware and enjoy a safer IoT experience.

Learn more

ESET Parental Control for Android

ESET Parental Control for Android

Family-friendly app helps you keep your kids safe online, including Child Locator.

Learn more


ESET NOD32 Antivirus for Linux Desktop

ESET NOD32 Antivirus for Linux

Cross-platform antimalware protection for your Linux machine and external storage media.

Learn more   |   Documentation

Multiple OS

ESET Multi-Device Security

for Windows for Mac for Android for Linux
ESET Multi-Device Security PACK

Comprehensive internet security for desktops, laptops and Androids. Customize the security according to your needs and protect all your devices.

Learn more