Unveiling Signals Intelligence

Andrew shares his groundbreaking journey into the world of signals intelligence, detailing his unique access to classified documents from GCHQ. He reflects on the challenges and revelations of researching a field that has remained largely uncharted since 1914, emphasizing the importance of understanding how signals intelligence influenced key historical conflicts. The excitement of uncovering new insights feels like a dream come true, yet the vastness of the material presents an intimidating challenge.