Hi, wanted to ask some question not sure is it been asked before..

anyone of you guys did apply cc through phone, 3rd party such as imoney,ringgit plus etc?
As concern , our own privacy details will be exposed to these 3rd party and its quite danger for us rite?

I have read alot of con case such as people apply cc behalf of us, u apply for 1 but actually its more than 1.. those conman use ur detail n get another cc for themselves. Is it possible or how secure its these?
appreciate if someone have a clear answer thanks.