An organization has an SSH server that was compromised. Given the following evidence, what most likely occurred?
An organization has an SSH server that was compromised. Given the following evidence, what most likely occurred?
The evidence shows the use of 'nc' (netcat) with the flags '-l -p 23 -e /bin/sh', which indicates that a netcat listener was set up to execute a shell when a connection is made. This is typically used to create a backdoor that allows an attacker to access the system remotely. Based on this evidence, it is clear that an attacker accessed the system through a backdoor using netcat.
D look at NC (netcat)