Category
Harden your server, understand attacks, protect your data — practical security for your own machine.
A DDoS attack makes your server unreachable without breaking anything. How the three attack types work, why you can hardly defend alone, and what effective protection does.
Lars Kiefer
Bots work through password lists around the clock. SSH keys leave them with nothing: generate, install, test, disable password login — explained in four steps.
Lars Kiefer
Test your server free of charge for 24 hours – set up automatically, with full access to the control panel. It ends on its own afterwards.
24 hours, full root access, no costs. You confirm your mobile number by text message and create your 24fire account – we take care of the rest.
