This is involved about the studio called: 'TechGuard security' It was hacked on Friday or Thursday. I saw the hacking of it on Friday. If you have any reports have what happened please post a comment to @GLaDOS_96 or me. (@MarcoElKorashy) And also see this! Link: https://scratch.mit.edu/discuss/topic/205896/ or, Link: https://scratch.mit.edu/studios/1543862/