The Communications-Electronics Security Group (CESG) was a crucial entity within the UK’s information security landscape for several decades. Here’s a brief history. Origins and Early Years: Functions and Responsibilities: 21st Century and the Rise of Cybersecurity: Transition to the National Cyber Security Centre (NCSC): Conclusion: For many decades, CESG played a pivotal role in safeguarding … Continue reading History of Cheltenham: CESG