Bletchley Park coders on cracking Hitler's secret code
Bletchley Park's surviving coders are re-enacting how they famously broke the Lorenz cipher, known as Hitler's secret code during WW2.
Nick Higham reports from the National Museum of Computing.
Bletchley Park's surviving coders are re-enacting how they famously broke the Lorenz cipher, known as Hitler's secret code during WW2.
Nick Higham reports from the National Museum of Computing.