Main content

Email encryption

A new encryption system that makes sure email only reaches its intended recipient. Encryption is a complicated one-way function that can stop emails being intercepted by third parties. Also in the programme, podcasting in Persian and the music rights involved. Presenter: Gareth Mitchell.

Release date:

Available now

24 minutes

麻豆官网首页入口 World Service Archive

This programme was restored as part of the World Service archive project