How to... back up your two-factor authentication codes

Cyber attacks on big businesses have been huge news this year. Hackers have been targeting companies from Co-op and Marks & Spencer to Qantas and Hertz. When M&S was targeted in April, online orders w

When tech firms are finding it hard to persuade the wider public to adopt a technology, they often commission research to ‘prove’ it’s popular among young people. That’s almost certainly the point of

Can I create a keyboard shortcut to paste my email address? Q Can I create a keyboard shortcut that inserts my email address? Ideally, it would involve pressing no more than two keys. Robert Garbolins

I used to save everything to my Windows desktop – files, documents, software, the lot. I thought it was the only way to know where they were, but it made my desktop a complete mess. What I do now Now

How to ensure your most important data is kept safe and secure

They’re not inevitable.