I became aware of this forum via the DoctorCheckRaise forum.
This is my first post here. I hope this an appropriate subject.

I'm concerned about the number of times I've seen the same player make large bets (calls or raises) with a poor hands then
consistently hitting a "miracle" board.

Is this my imagination or are some players using poker spyware software to cheat their opponents?

Does anyone know if this type of software exists and, if so, how widely used it it?

It seems foolish for me or anyone else to play where an opponent can see my hole cards or the dealers cards before they are dealt.

I would appreciate any knowlegeable feedback. Thank you.