Für die meisten reicht die Bandbreite von DSL vollkommen aus, doch ohne einen flächendeckenden Glasfaserausbau droht uns eine ...

Echtes Schnäppchen oder schnödes Lockangebot? Im ntv.de-Dealticker checken wir Sonderangebote und sagen, welche Deals sich ...

Gäste-WLAN richtig einrichten und Ihr Heimnetz schützen! Schritt-für-Schritt-Anleitung + Sicherheitstipps für Router, Fritzbox & Co. Jetzt lesen!

Die Alternative zum Kabelfernsehen heißt IPTV. Wie gut das Internet-Fernsehen wirklich ist, zeigt der Test mit sechs Kandidaten.

Anyone still using an older mobile phone on the O2 network is being urged to upgrade now. The popular UK mobile provider has just issued a final warning ahead of the imminent shutdown of its 3G ...

In den letzten Jahren hat die Bedeutung des elektronischen Kommunikationsverkehrs in Unternehmen und wirtschaftlichen Beziehungen deutlich zugenommen. E-Mails sind heute ein unverzichtbares Instrument ...

O2 is the last network that still operates a 3G network, with the other UK mobile operators already having decommissioned their 3G service so they can re-deploy the spectrum to be used for 4G and 5G ...

The O2 has delivered another consecutive record-breaking year, hosting 239 arena performances in 2025, a 19% increase on 2024. The live entertainment venue, owned and operated by AEG, reported that ...

It’s a little more expensive than a conventional router, but the TP-Link Travel Router is one of the few that can actually join you on your travels. It also provides versatile connectivity features ...

If your Wi-Fi repeatedly causes problems, the cause may be inside your own home. Routers are often placed near devices that interfere with the wireless signals and slow down the connection. Below, you ...

Modern routers are considered secure access points to the internet, but are also repeatedly exploited for attacks. Hackers can take over routers, for example, to create a bot network unnoticed and use ...

Thousands of Asus routers have been hacked and are under the control of a suspected China-state group that has yet to reveal its intentions for the mass compromise, researchers said. The hacking spree ...