All-round internet security for Windows

"I use ESET NOD32 Antivirus on my PC and Mac at home, work and while traveling. It works quietly behind the scenes without ever interrupting what I do."

"ESET, you are absolutely the finest in researching threats and malware. That's why I will never use any other antivirus software and I love that I upgraded to Smart Security. Your software is worth every penny. I am forever grateful to you and all that you do."

"I'm in IT, as a support consultant, and I cannot stress how many times I come across a machine that is running "Free" protection that has been compromised. ESET products are well priced, well supported and besides using a fraction of system resources compared to other brands, they are effective."

"As an IT I’ve been worry-free since the first time we used it and I’m still worry-free now. It has made my life as an IT much easier."

"IT, project management? First class. Deployment? Brilliant. Users? They never even noticed a change in the environment. Technical resources? Fabulous."

"I thought it was normal that security software installed on PCs caused slowdowns. But ESET is very much different. It does its job in the background without us even noticing."