2
votes
1answer
123 views

After having confirmed a computer is infected by a Botnet.

And having found a server IP that is controlling it. How can I find out the log-in credentials this client uses to log in to a IRC channel / server webpage / control panel. I have found out a python ...
22
votes
3answers
1k views

Does password-protecting a server's BIOS help in securing sensitive data?

I'm running a server of which I protected the BIOS with a password. One doesn't have to enter this password before booting, but before entering the BIOS setup. I just did this from routine. However, ...
2
votes
3answers
171 views

How to regain access to the server?

I have a Debian server with KVM available 24/7. It was recently broken into and its root password changed. My hosting provider has restored my access and helped me change the password. But in the ...
10
votes
3answers
6k views

Possible to use both private key and password authentication for ssh login?

It seems that they are mutually exclusive, as disabling one gives me the other, and vice versa. Two-factor auth for my ssh servers sounds really nice, so is there any way to accomplish this?