ftp Complete Tutorial in 10 Examples – Must-know Command for CTF
Learn FTP in 10 simple examples, from connecting to uploading and downloading files. See how hackers steal FTP password and what are the secure alternatives
linux command
scp Quick Tutorial – Transfer Files Securely Over SSH
Complete scp tutorial: transfer files and folders securely over SSH. All the main options of scp are covered and pre-made scp commands are provided.
curl Quick Tutorial – Everything You Need to Know
Complete curl tutorial: send HTTP GET and POST requests, interact with JSON API, send files, use custom HTTP headers, download files, etc.
Netcat (nc) Full Tutorial – Easy TCP/UDP Guide
Practical netcat (nc) guide for Linux: reverse shells, TCP/UDP connections, port scanning, file transfers, and key options for CTF and Pentesting.