Just that really. I've been called for an interview and they've asked me for my usernames to do a social media and Google check. Is this allowed? And are there any legitimate grounds for me to refuse? They also asked for my dob on their application, which is not usual these days, so was wondering about the legitimacy about asking for SM usernames. I am more than happy for them to search me on Google, social media with my name , but I feel that asking for usernames is going a bit too far? It's more of a matter of principle than anything else. Any advice would be appreciated. Thanks