Eset internet security is the popular antivirus in the world. platform : windows - MAC - Android validity : 365 days from activate in program region: Global For register Eset keys: 1- Go to below address https://www.eset.com/int/support/activate/ 2- Insert serial key 3-Select country Afghanistan 4-Fill the form 5-Click on submit 6-Now your key activated and can use it globally. 7-Now you can see all data information about your key and you will get this data to your email 8-Next you need to go to my.Eset.com 9-And add key to your account 10Then install Eset and enjoy