It was a lighter week in news, so we laughed at a movie trailer.

The North is still trying to hack into South Korean cryptocurrency exchanges.

Apache Struts. Eternal Blue. Cryptocurrency. This story has it all.

Formal talks between governments and tech companies are taking place as European countries ratchet up their calls for encryption backdoors.

"It's a clear step forward in bringing the benefits of secure, robust cryptography to billions of people around the world," said one former employee.

Windows XP users have a chance to decrypt WannaCry and save their files from oblivion.