Would the security guards cam not be about filming events / fights etc in case they went to court? A bit like the ones some police officers have now. I agree with GB72 comments about what footage should be used for. Any other use should be covered, no idea if it is, by GDPR.
The bigger question is why he got himself into that position. Wise up idiot.
The bigger question is why he got himself into that position. Wise up idiot.