How to handle blackmail emails

Although it’s tempting to respond to blackmail emails quickly, a more considered approach is always advisable for this unwelcome threat to our safety

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Augmented reality in the home

It’s been a slow-burning revolution, but there’s a real prospect of augmented reality in the home becoming commonplace in the coming years

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Protecting your mental health online

Protecting your mental health online has never been more important, and there are easy ways to ensure the online world doesn’t become overwhelming

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Ten tips for video calling

We’ve assembled a list of video calling tips which should make conference calls and online meetings more productive, effective and safe

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How do chatbots work?

Chatbots are a common sight on many websites, and these automated AI programs can be useful in lieu of speaking to a real person

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How to get the most out of Gmail

There are numerous ways to get the most out of Gmail, exploiting the full potential of Google’s iconic – and free – email service

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How to check if your broadband is down

It might seem obvious that an outage has occurred, but there are easy ways to check if your broadband is down, or whether the problem is more localised

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Could my webcam be compromised?

A compromised webcam could pose significant security risks even if you don a disguise, so ensure video cameras on web-enabled devices are functioning normally

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