In this exclusive additional episode, podcast producer Mark Cotton was given special permission to record inside the normally top secret walls of GCHQ in Cheltenham.
There he met GCHQ’s Departmental Historian Tony Comer to talk about the life of a modern GCHQ insider, how it has changed over the last 3 decades and was given a guided tour of their own secret museum.
Tony also gives us some sneak peeks into how their upcoming Centenary in 2019 will be celebrated.
Grateful thanks to GCHQ for all their help and for allowing us to record this very special episode.
Image: ©Crown Copyright