Antivirus for Linux desktop

ESET NOD32 Antivirus 4 for Linux

Cross-platform protection from malware infecting host, Mac or Windows systems.


Save $20 with 2 years

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The ESET advantage

Performance + peace of mind

Optimize the performance on your Linux box, knowing your system is covered with an extra layer of protection against cross-platform threats and other malware.

Enjoy technology

Utilize the full power of your computer

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Add a layer of protection to Linux without losing any power for the programs you use daily. NOD32 Antivirus 4 for Linux has an extremely low system footprint that maintains high performance and works equally well on all distributions. 

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ESET’s lightning fast security was designed to let users work, browse, play and buy online without slowdowns. Small update packages save Internet bandwidth for maximum efficiency, while cross-platform protection shields your machine and others you connect with from malware.


Defend your favorite devices

Prevents malware by detecting multi-platform threats, regardless of what system they target—Windows®, Linux or Mac® OS—and keeps malware from spreading to other users.

Low system footprint ensures that the system boots quickly and causes no slowdowns.

Proactive protection detects viruses including new and emerging ones in real time, using heuristic analysis of program's ThreatSense® scanning engine.

Removable media access protection eliminates attacks delivered via external disks and storage devices.

System information

Related Information

System Requirements

  • ESET NOD32 Antivirus 4 for Linux Desktop runs on any system with Debian, RedHat, Ubuntu, SuSe, Fedora, Mandriva and majority of RPM and DEB distributions.

  • Product requires an Internet connection.
  • Multi-platform security

    "It runs great in the background while in virtual worlds. I have felt secure on all platforms: PC, Mac and Android phone/tablet."

    Doug H.
  • World class support

    "ESET makes the best software available—that's why I recommend it—and they back it up with world class support."

    InvestiNet LLC
  • Successful protection for 10+ years

    "ESET NOD32 has stood in the background & successfully protected my machine for 10-plus years at a reasonable price."

    Richard G.

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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.