excellent point - lucky for me, it was a joke posting I came up with just after I'd decided not to make my splitter (and my back) suffer through trying to split an oak crotch "round" and noodled it insteadSome scam emails get you to respond and confirm that is your active phone #. That can enable them to hack your phone and obtain personal information.
Another way your personal information is obtained is by QR codes. They are a request to your phone to seamlessly provide requested information.