开云体育

Hi. asking on behalf of my friend [redacted by moderator]. He gave me permission to ask around. Some one hacked into his group [redacted by moderator]. But some one hacked into his group, pretending to be him as the owner or a friend who is the co-owner which I won’t mention for privacy reasons. So how would he be able to find out who hacked into his group. And he had to delete it and shut it down.

Any one got any tools he can use.

Thanks.