FRITZ!Box secure and up-to-date: Check these settings

The FRITZ!Boxes from the German AVM are known for being very versatile. They are also regularly updated. We dive into the security settings of these routers. Many of the following tips and recommendations also apply to other brands and types of routers, but you will then have to look for exactly where a certain setting is located. This way you keep your FRITZ!Box safe and up-to-date.