Well, I spent weeks setting up my linux pc, I though it was pretty secure. I got online had someone nmap me. I had alot of services running, but the person that nmap'd me said it was ok. I went home from work at lunch and connected it to the internet. Then I went back to work and connected to it using putty.exe (I am running sshd).
All of the sudden it disconnected me. I was on a windows nt box at the time so I tried telnet on the ssh port. I am going to include the screenshot of what the hacker did. I am very frustrated. My pc is online right now and I can't do anything about it. So when I get home if it's still connected I am going to disconnect it and see what happened. Hopefully I will learn from it. I have never had a windows box hacked, why does within the first 3 hours of it being online it get hacked? Do I not know enought to secure it sufficiently.

This sucks..
Jason-mis