The Islamic State group relies on encrypted messaging app Telegram to spread its message digitally.

A Norwegian start-up is developing a digital paper tablet it hopes will appeal to “paper people”.

Commuters can currently use their phones at station concourses and platforms but not in tunnels.

German court denies request from parents who wanted to check if daughter was being bullied.

Clients of a Lithuanian clinic from across Europe report receiving ransom demands for their data.

Security researchers consider buying undetected software security vulnerabilities from a notorious group of hackers.