Ethical Hacking - NETWORK PENETRATION TESTING(13)

Nmap

Nmap is a network discovery tool that can be used to gather detailed information about any client or network.

We shall have a look at some of its uses to discover connected clients and gather information about them.

We are going to use Zenmap - the GUI for Namp.

1. Ping scan: Very quick - only shows connected clients.

2. Quick scan plus: Quick - shows MAC and open clients.

 

 

3. Quick scan plus: Slower than the 2 above, more detailed info.

 

 

Many people are too lazy to change the password, so I log in to the target victim pc through default username/password.