Apple defends itself in front of an at-times angry and frustrated congressional committee.

How governments lost control of encryption

BBC Click’s Spencer Kelly tests out a new way of controlling smartwatches – using his eyes.

Creepy or coincidence – when the net reflects real life a little too closely.

A cybersecurity expert creates an app to show how easy it could be to make an Android phone spy on its owner’s conversations.

The vice-president of Facebook in Latin America is held for questioning over claims the firm has failed to comply with court orders to aid a drug-trafficking investigation.