Strange behaviour on your Windows or Mac PC could be more than a glitch, so check our tips to recognise the risks and keep ...

It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...

Your computer has been acting strange lately — running slower than usual, showing weird pop-ups, or behaving in ways that make you suspicious something isn’t right. These could be signs that malware, ...

You don't need to be a tech expert to notice when something's wrong with your computer. Strange pop-ups, sluggish performance, or even your webcam working on its own might seem odd, but they could be ...