Try the best protection you can get against viruses, worms, adware, spyware, and phishing. Get a free trial! Antivirus protection is important. Now you can find out for free. Imagine: the best protection you can get against viruses, worms, adware, spyware, rootkits and phishing. Choose between ESET NOD32 Antivirus Version 4 and ESET Smart Security 4.
This version will work for 30 days. You can purchase the commercial version any time contacting one of our resellers ( our resellers) or purchasing online.
Before installing, we recommend uninstalling your current protection (including older versions of ESET software), to ensure a smooth transition. Click here to access the list of uninstallers for common antivirus programs.
To obtain a trial version for others ESET professionals products, (Network, servers, Mail servers, Gateway...) please click here.
Choose the appropriate version by clicking on the flag of your choice :
- Trial version
32-bit 64-bit Microsoft®Windows®7/Vista/XP/2000
Version: 5.0.93.8
Microsoft®Windows®7/Vista/XP/2000
Version : 5.0.93.8
ESET Cybersecurity for Mac
Mac OS X 10.5.x (Leopard), Mac OS X 10.6.x (Snow Leopard) et plus récent
Version : 4.0.58, File size: 36.39 MB, QuickStartGuide Changelog
Guide utilisateur Mac : 
Important : 64-bit Windows Operating System is required for these installations. Typically these are found in servers and high-end workstations with high processing power. Be sure to check your operating system carefully before downloading the 64-bit version.
- Mobile Edition
Guide utilisateur 
ESET Mobile Security for Symbian 3 (Nokia only)
version : 1.3.2, file size : 0.81MB
ESET Mobile Security
for Windows Mobile 5.0 - via PC
version : 1.3.1670 , file size : 0.52MB
ESET Mobile Security
for Windows Mobile 5.0 (Smartphone) - Direct install on device
version : 1.3.1670, file size : 0.44MB
ESET Mobile Security
for Windows Mobile 6.0,6.1,6.2 - Direct install on device
version : 1.3.1670, file size : 0.43MB
ESET Mobile Security for Windows Mobile 6.0, 6.1, 6.2 (Smartphone) - via PC
version : 1.3.2, file size : 0.52MB
ESET Mobile Security
for Android 2.X (Smartphone) - On Device
version : 1.0.288.223, file size : 3.5MB
