Evilware noun
Used to refer to malicious software including viruses and spyware that harm a computer system
You should check websites carefully before downloading anything from them, otherwise you may download some evilware.
I think that my laptop is infected by evilware.
My computer was damaged by evilware.
An elderly person who uses Internet regularly
A cloud-based service that distributors use to provide applications to end-users.
1. To start working or become active
2. To use the Internet