Stop guessing how many licenses you need! With a dynamic NANO Antivirus Pro license, you can protect all your devices without losing a penny or a day of protection!

Get the popular 1000-day NANO Antivirus Pro license only until November 15, 2017 for 1000 rubles instead of 1299. One license can protect up to 16 devices!

NANO Antivirus Pro uses dynamic licensing — one key on multiple computers with bonus protection days. Learn more about dynamic licensing.

Russian interface and professional support. Optimal defaults let you use it right out of the box.

Recommended by Microsoft for Windows. Repeated VB100 award winner.