79% of owners did not take effective action to remove personal data from cars that they sold, such as their contact details, addresses and messages, a Which? survey reveals
At least one in five homes in the UK now contains a smart speaker, according to a government report. But do they have a dark side? We dug deeper to find out.
Personal information of up to 500 million guests may have been accessed from the Starwood database - Which? shares what personal information it's believed hackers accessed and explains your rights when there's a data breach.
Approximately 2.7 million Uber user accounts in the UK were accessed in a cyber attack in 2016, which Uber did not initially report. Which? explains your rights when there's a data breach and what to do to safeguard yourself from scammers.
Some 10m personal data records could be breached, Dixons Carphone has revealed. Know your rights if your data is compromised and how to stay safe online.
Protect your personal data online from criminals and fraudsters hacking your account.
Dixons Carphone confirms data breach that gave hackers access to 5.9 million card payment details and 1.2 million personal data records.
A new Which? report reveals many consumers feel powerless over their personal data and says there should be clearer information about how it's being used.
A Which? investigation reveals that personal data is readily available on the public internet, which could made you an easier target for criminals.
We explain the 10 main changes that give you more control over your data, the way companies handle it and your rights when they misbehave.