Port Scanner
Use your network scanning skills to identify vulnerable services!
Select Grid Size:
How to Play:
- Click cells to scan for open ports
- Numbers show adjacent vulnerable ports
- Right-click to flag suspected ports
- Find all open ports without clicking them
- Learn about common port numbers!
Common Ports:
21 - FTP
22 - SSH
80 - HTTP
443 - HTTPS
3306 - MySQL
3389 - RDP
8080 - Web Proxy
27017 - MongoDB