When you are using Y2Mate, follow the below instructions on keeping it virus-free:
Do not click on pop-ups or ads.
Not downloading other software from other unknown sources.
Using an ad-blocker will also cause less exposure to the risks of bad ads.
Regular scanning with antivirus software on the device.
However, cautious behavior online keeps the device safe from most of the malware.
Know more: https://radarro.com/is-y2mate-safe/