public/subjects/cybersecurity/active/audit

General

Is the student able to explain clearly what port means?

Is the student able to explain clearly what ports scanning means?

Is the student able to explain clearly why the ports scanning is important in the pentesting?

Is the student able to explain clearly how his program works?

Check the Repo content

Files that must be inside your repository:

• Your program source code.

• a README.md file, Which clearly explains how to use the program.

Are the required files present?

Evaluate the student's submission

The student must launch his program by passing the IP address of a website as the first argument and as the second argument "80" which corresponds to port 80, open to all IP addresses using the HTTP protocol. Port 80 is therefore open on all HTTP sites.

21 FTP
22 SSH
23 Telnet
25 SMTP
53 DNS
80 HTTP
110 POP3
115 SFTP
135 PRC
139 NetBIOS
143 IMAP
194 CRI
443 SSL
445 SMB
1433 MSSQL
3306 mysql
3389 Remote Desktop
5632 PCAnywhere
5900 VNC
25565 Minecraft

Run tinyscanner -t 127.0.0.1 -p 80

Does port 80 show as open?

Run a local server using udp protocol with the port 8080 and run tinyscanner -u 127.0.0.1 -p 80

Does port 80 show as open?

Run tinyscanner --help

$>  tinyscanner --help
Usage: tinyscanner [OPTIONS] [HOST] [PORT]
Options:
  -p               Range of ports to scan
  -u               UDP scan
  -t               TCP scan
  --help           Show this message and exit.

Is the program display an output similar to that?

Bonus

+Is the service name displayed?