Ethical Hacking – Port Scanning

Youve spent time in the labs learning about scanning, ports, and the services provided from those ports. In this discussion exercise, youll look at a port scan of a Windows Server and answer some questions.

There are several ports open. Select one or more ports from the following list and describe what the service does.

Can you provide recommendations about whether that service should continue to be used? Why or why not?
If the service is likely to cause security-related issues, can you choose a replacement service that will still meet the IT needs to the end users?
Provide references and examples to back up your claim.
This is not intended to be an extensive assignment. You shouldnt spend too much time on it in terms of references and examples.

root@kali:~# nmap 192.168.1.10

Starting Nmap 7.80 ( https://nmap.org ) at 2020-02-04 11:52 EST

Nmap scan report for 192.168.1.10

Host is up (0.00069s latency).

Not shown: 971 filtered ports

PORT STATE SERVICE

7/tcp open echo

13/tcp open daytime

17/tcp open qotd

19/tcp open chargen

21/tcp open ftp

23/tcp open telnet

25/tcp open smtp

42/tcp open nameserver

53/tcp open domain

80/tcp open http

88/tcp open kerberos-sec

110/tcp open pop3

135/tcp open msrpc

139/tcp open netbios-ssn

143/tcp open imap

389/tcp open ldap

443/tcp open https

445/tcp open microsoft-ds

464/tcp open kpasswd5

593/tcp open http-rpc-epmap

636/tcp open ldapssl

3268/tcp open globalcatLDAP

3269/tcp open globalcatLDAPssl

3389/tcp open ms-wbt-server

49154/tcp open unknown

49156/tcp open unknown

49157/tcp open unknown

49158/tcp open unknown

49165/tcp open unknown

MAC Address: 00:0C:29:ED:2E:72 (VMware)

Nmap done: 1 IP address (1 host up) scanned in 17.35 seconds