I dont know how can a hacker find a security hole in a system? For example:
When you connect to a system, how can you find the hole on it?
I dont tell about you can find one when you connect to that web site and you can read the source code.
I mean in the .... ( he he , i dont know what layer it is) command layer

Is anyone know about that? Please help me!

hi nhatminh..... you are posting to a forum for hijack this logs and there analysis.. this is not a hijack log so you may not get many responses... i will have Admin move this post for you so we can get you some help on your issue

Thanks bgardner... very much. I'm waiting for help of everyone. Thank