I have an interesting dilemma. I have an employee who is a liar, thief and wanna be hacker. I proved it... and the boss says, unless he bleeps (ha! I did not say bleeps! But I guess you get the idea) on the CEO's desk, he is going nowhere. Then 2 weeks ago, he had me almost convinced and everyone else totally convinced that I deleted 3 years of company financial data. 10 days, 100 hours worked, almost $1700 later... I can prove that he deleted the files. I was supposed to be giving that information to my boss today but was forced out of the office because this employee turned off all my security and things started to go nuts on my laptop. I pulled the plug and got off the network before anything could happen, I have backups everywhere so I'm not worried about the computer, I just can't let him win this one! . That's why I'm here, I need to make sure I am protected before I go back. I'm hoping you all can help me make sure I don't leave any holes for this kid. It's him or I leaving but it can't be me unless I have another job and I don't know how long that will take!
So #1 need to make sure he can't get on my computer and he has admin rights to the laptop. I think he is also pinned to a computer on the network because I dont know how else he accessed the PC, any thoughts?
We work in separate locations about 1.5 hours apart and are not on the same network. He did have access through a firewall that I had the password changed to and the vpn credentials removed. We have a Cisco ASA VPN Concentrator but I removed his access to that early this morning as well.