Where can I watch 4K content in 2023?

It’s not always easy to find out how much 4K content is available – even though it can influence your next TV purchase and subscription platform

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Could 5G replace broadband?

The prospect of 5G replacing broadband might seem unlikely right now, but it could happen once additional bandwidth is released to mobile networks

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What are URLs?

Many people wouldn’t know how to answer the question ‘what are URLs’, yet the answer is surprisingly straightforward

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What is a botnet?

We explore the phenomenon of zombie computer networks, explaining what are botnets used for and how they’re assembled

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Is Bing a good alternative to Google?

The choice between Google or Bing isn’t as clear-cut as you might think. You’re probably using both search engines without even realising it

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