4
votes
2answers
430 views

How found suspect connection in a netstat output?

It seems some ssh brute force are outgoing from my debian 7.1. I'm searching how to find the source of these brute force. I'm searching in netstat output, but how can i identify trace of this hack ? ...
0
votes
4answers
100 views

How to I start with a remote IP address connected to my computer to the process that has opened the connection?

If I type "netstat", I can see a list of IP addresses that my PC is connected to. If I start with an IP address, how do I find the process that has opened the connection to said IP address?
1
vote
4answers
2k views

Netstat: How to know if it's Human or Bot/Spider/DDOS

I'm using the following command to check how many connections I have from a single ip netstat -anp |grep ':80' | awk '{print $5}' | cut -d: -f1 | sort | uniq -c | sort -n If it's DDOS attack(500+ ...