Guide

Telephony
Sync online contacts between FRITZ!Box, FRITZ!Fon and your smartphone
Whether at home or out and about, you can always access your current contacts. FRITZ!Box assists you by automatically syncing them with your online telephone book.
Telephony
Carefree and secure phone calls – with FRITZ!Box and FRITZ!Fon
Your FRITZ!Box automatically ensures that you can make carefree and secure phone calls. Our guide explains all the details and what additional options are available.
Security
Wi-Fi
WPA3: the next generation of Wi-Fi security
WPA3 is the latest Wi-Fi network encryption standard. What are the most significant additions to the security protocol? What advantages? Find out the answer to this - and more - in this guide article.
Kindersicherung
Security
Comprehensive parental controls
Keep your family protected as they navigate the Internet. The parental control features from FRITZ! help make sure they stick to agreed internet times and also help you set access times and restrictions for your guests.
Security
VPN explained
A VPN is a vital tool for working from home, providing remote access a separate network and keeping your workplace data safe and secure.
Security
How to browse the internet safely
The internet has long been an integral part of everyday life, and we all want peace of mind when navigating the web. Find out how to keep you and your family safe when you're online.
Security
How to keep your home Wi-Fi safe
Discover how to make your Wi-Fi connection secure and configure it to avoid unauthorized access from outside the network.
Security
Keep your passwords strong and secure
A strong, secure password gives you peace of mind. We've put together a few tips on how to achieve password perfection and keep your accounts safe.
Security
How to secure your phone calls against eavesdropping
Thanks to the latest VoIP (Voice over IP) technology, you can conduct landline phone calls over an Internet connection. This requires a few protective mechanisms to avoid unauthorized parties from listening in.
Security
Secure phone calls with DECT
DECT is a radio standard for voice communications. Certain security standards must be fulfilled to prevent unauthorized parties from misusing your line when making phone calls.
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