Nmap & Zenmap

Watch out this video for practical Knowledge:-
 

       

Nmap:- Nmap is free and is one of the most powerful network scanning tools available for both Windows and Linux platforms. Nmap can help both network administrators and cybersecurity professionals in many ways.   


Features:-

• Creating a network inventory
• Checking for live hosts
• Determining operating systems
• Determining running services and their version
• Identifying vulnerabilities on a host
• Detecting sniffers
• Determining whether a firewall is present on a network

Zenmap:- Zenmap is the graphical user interface (GUI) version of Nmap and is supported on multiple platforms, such as Windows, Linux, and macOS. The creation of Zenmap was geared toward beginners as it's easier to use than the traditional command-line interface of Nmap. To download Zenmap on your system, please visit https://nmap.org/zenmap/ .

The following shows the Zenmap interface. It's quite simple to use: simply enter the target and select the type of scan you would like to perform. Depending on the type of scan you select, the necessary Nmap operators will be set in the command field.

For better understanding go for the Video.