I would say a good way to start learning how to secure systems is to have a system to secure. Build a web server. Defend it from attackers. Fuck it up, start over.
Build a mail server. A DNS server. They’ll get attacked. Watch how and learn how to deal with it.
I would say a good way to start learning how to secure systems is to have a system to secure. Build a web server. Defend it from attackers. Fuck it up, start over.
Build a mail server. A DNS server. They’ll get attacked. Watch how and learn how to deal with it.
If you use cloud services to do this (which is better than having a honeypot in your home network) make sure to set spending limits in your account!
Exactly this. Just DMZ a server. Open all the ports. Monitor the logs.
Open SSH on port 22 and the clankers will be knocking within hours.