ESET NOD32 Antivirus Home

Eliminate Internet Threats Proactively

Intercept and eliminate viruses, worms, trojans, spyware and other Internet threats with our award-winning heuristic technology. ESET NOD32® Antivirus 5 protects you from known and emerging threats when competing products can’t and keeps your system running fast. Get ESET NOD32 Antivirus 5 for advanced security.

Refresh Your Online Experience

With one of the smallest program file sizes of any antivirus software, a more intuitive interface and a smarter alert system, we offer a simpler, more secure digital experience. The accompanying Internet security training teaches you how to avoid cyber threats, scams and hackers to make that experience even safer.

Share Confidently

Not all computer threats come through the Internet; Removable Media Control protects you from potentially infected files exchanged through USB flash drives, CDs and DVDs.

Key Features

Using our advanced ThreatSense^® smart-scanning technology, ESET proactively protects you from new attacks. ESET NOD32 Antivirus 5 detects and eliminates both known and unknown viruses, trojans, worms, adware, spyware, rootkits, and other Internet threats, so you can feel safe on the Internet.

Antivirus (ThreatSense^® technology) eliminates Windows, Mac and Linux viruses, worms, trojans, rootkits and other malware.

Antispyware protects your online privacy and identity.

Host-Based Intrusion Prevention System (HIPS) blocks unauthorized changes to programs.

Cloud-Enhanced Whitelisting (Cloud-Powered Reputation)enables faster, more accurate malware detection.

Removable Media Control prevents malware infection from USB flash drives, CDs and DVDs; enables blocking by device ID.

Antirootkit detects and removes malware that hides from the operating system.

Gamer Mode suspends pop-up notifications, scanning and scheduled tasks while playing.

Internet Security Training teaches you tips and techniques to make your online experience even safer.

Experience ESET’s Benefits

• Proactive Protection– ESET’s smart ThreatSense® technology offers multiple layers of protection with precise identification of even never-seen-before forms of malware.

• Built for Speed– ESET NOD32 Antivirus 5 is lightning fast and operates smoothly in the background, so you won’t even notice it’s there.

• Easy on You – From its compact and intuitive user interface to its minimal use of alerts, you’ll be up and running in a snap without undue interruptions.

• Seamless Updates – Security updates are discreetly sent to your computer, ensuring your defenses are always at their strongest.