Advanced Antivirus for Windows

ESET Smart Security®

Fast, powerful antivirus + all-in-one protection against all types of online threats.

$119.99$89.99

You're saving $30 with 2 year protection

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Here’s the ESET advantage

Top 5-star rating – SC Magazine 2015 

30 day money-back guarantee

Free U.S.-based customer support

4.5 stars on Amazon

Customers love us! ESET Smart Security earns overall rating of 4.5 stars.

Switch to the best all-in-one security suite

New! Banking Protection opens a secure browser for online payments.

New! Enhanced protection against malicious traffic that can compromise your security.

Identity Theft and Anti-Phishing

Firewall and Anti-Phishing defend against attempts to steal your identity.

Wifi icon

Stay invisible on public Wi-Fi® anytime, anywhere, with firewall data protection.

Video icon

Lets you watch or present videos and presentations or run games with no popups.

Antitheft icon

Anti-Theft lets you locate, track and lock a missing device, or erase the contents.

Securely browse or shop via mobile device with antivirus protection and Anti-Phishing.

Protect kids every time they use the Internet with Parental Control.

Email Protection

Antispam scans incoming email to keep your inbox clean.

Protect all your home devices with ESET Multi-Device Security


Simple, convenient Internet security protection for all your desktops, laptops, tablets and smartphones with a single license.
 
  • Small footprint, superior protection

    "With superior protection against malware, a small footprint and excellent support services all at a great price, we had no hesitation in choosing ESET."

    James G., ESET business customer
  • Everything you want

    "Comprehensive security software that does everything you want it to. Affordable. Efficient software that doesn't gobble up processing capacity."

    Alexander M.
  • Handles dangerous threats

    "ESET continues to be a top security company and their complete security solution ESET Smart Security 9 proves that. The suite is robust and powerful, and it can handle even the most dangerous cyber threats."

    C. Neagu

Compare Windows products

No matter which solution you choose, you'll never have to compromise performance for protection again.

Antivirus and antispyware proactively detect and eliminate threats such as viruses, Trojans and spyware. Block viruses and hackers

Anti-Phishing protects your identity by preventing fake websites from stealing sensitive information. Protect your identity

Social media scanner blocks malicious content and lets you manage your personal info on social media. Protect social networks

Free, U.S.-based email and phone support keeps you running smoothly. Enjoy free support

Automatic banking protection opens a special secured browser for online shopping/banking. Shop safely online

Personal firewall blocks Wi-Fi hackers trying to steal your account details and other sensitive data.Stay safe on Wi-Fi®

Parental Control lets you filter websites by age group or content to keep kids safe online. Protect your family

Anti-Theft lets you track, locate and remotely erase a lost or stolen mobile device. Track lost devices

Simple, convenient Internet security cross-platform protection for all your desktops, laptops, tablets and smartphones with a single license. Mix and match any ESET Home product such as NOD32 Antivirus for Windows, Cyber Security Pro for Mac, and/or Mobile Security for Android.Convenient single license for PCs/Macs or Androids

Block viruses and hackers

Protect your identity

Protect social networks

Enjoy free support

Shop safely online

Stay safe on Wi-Fi®

Protect your family

Track lost devices

Convenient single license for PCs/Macs or Androids

Block viruses and hackers

Protect your identity

Protect social networks

Enjoy free support

Shop safely online

Stay safe on Wi-Fi®

Protect your family

Track lost devices

Convenient single license for PCs/Macs or Androids

Block viruses and hackers

Protect your identity

Protect social networks

Enjoy free support

Shop safely online

Stay safe on Wi-Fi®

Protect your family

Track lost devices

Convenient single license for PCs/Macs or Androids

System Requirements

  • ESET Smart Security, 2015 edition runs on any system with Microsoft®

Download ESET Smart Security

This version has been tested with JAWS for screen reader compatibility.
If you experience issues with other screen readers please let us know, or you can continue to use version 8 here.

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Choose an option above to download the Live Installer, guiding you through
the installation of the latest version of ESET Smart Security 9.

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1. Download the installer
Click "Save" and save file to your computer.
2. Begin installation
Navigate to your Download folder and double-click the file.
3. Finalize installation
Follow on-screen instructions or view detailed steps here.