The hosts file (/etc/hosts on Unix based system) is the first step in the translation of a FQDN hostname to the IP address format. When making a DNS request on any address server on the web, this file ...

Now that you’ve been convinced that editing the hosts file can significantly improve your online security, here’s how to edit it. Edit the Hosts File Step 1 Go to the Start Menu and type in ...

While there are special programs that enable you to block access to specific IP addresses on a computer, the same results are possible by editing the Windows hosts file, present on all Windows ...

I am on Windows 8 Pro and I am trying to edit my hosts file but every time I try to save the changes I made I get this error: "The process cannot access the file because it is being used by ...

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