DO NOT ever give them that information, I actually don’t use all social media (mostly just Reddit and forums, my brother’s opioid addiction stopped me from getting into social media since it started with him being angry about everyone’s Facebook profile’s were better than his) and would never hand it over. Nor give my alias name.
This is why:
Employer’s have OPENLY admitted to checking social media on the people they’re interviewing. One guy didn’t even interview someone because she had one photo of her on her 21st birthday drunk and her head in the toilet with the caption: “Girls night out”. He said that one photo ruins her reputation and shows her real sense of professionalism.
They also track what you do on your time off and sick days. I have heard this constantly and they are probably encouraging people to share their profiles for this. Never share your profile, this is a huge red flag and a good way to get your boss to ride you for “faking” sickness.