UK officials now say Russia was behind last year's "Petya" cyberattack. But they think the virus was targetted just at Ukraine and was never supposed to spread as widely as it did.
For full interview [click here](https://cheddar.com/videos/uk-says-russia-behind-petya-cyberattack).
A new study published in the journal Behavior and Information Technology reveals less time on social media makes people happier and more efficient at work.
The European Union is investigating Elon Musk's X over alleged illicit content and disinformation on its platform. Cheddar News breaks it all down and discusses what it could mean for users.