Need to edit hosts file on your computer, but not sure what it is or how to edit it? Here's a guide explaining the hosts file and the steps to edit the hosts file on Windows 10 or Windows 11.

Learn how to reset Hosts file in Windows 11/10, to default. Download Windows default Hosts file here. Useful if it has been compromised by malware.

In this step-by-step guide, learn how to access and modify the Linux hosts file to control the mapping of hostnames to IP addresses.

SSH known hosts store server fingerprints to prevent security risks. Learn how to use SSH known host commands to manage entries on Linux systems.