Practical 4:Aim: Practical on vulnerability scanning and assessment.
•	sudo nmap --script-updatedb
•	sudo nmap -sC <IP address>
•	nmap --script=ssh-run <IP address>
•	nmap –script=http-trace<IP address>
•	sudo apt install nikto -y
•	nikto -host 45.33.32.156 -port 80 -Plugins "apacheusers(enumerate,dictionary:/full/path/to/users.txt)" -output apacheuser.xml
•	cat apacheuser.xml
•	wpscan --url https://wpdemo.net/
•	sudo apt install zaproxy -y
•	zaproxy
•	in Quick start - automated scanner – url to attack : http://testphp.vulnweb.com/