What Cold War Spies Can Teach Your Business About Information Security
Thought Leadership Insider Threat April 2026 · 9 min read What Cold War Spies Can Teach Your Business About Information Security The CIA and KGB spent four decades developing the most sophisticated information security doctrines in history. Need-to-know access, compartmentalization, behavioral anomaly detection, dead drops — every principle maps directly to the security threats facing small businesses today. The tradecraft survived the Cold War. The lessons didn't. In April 1985, a mid-level CIA officer walked into the Soviet Embassy in Washington D.C. and handed an envelope to the duty officer. Inside were the names of every Soviet asset the CIA was running — the identities of men and women who had been risking their lives to provide the United States with intelligence. He did it for $50,000. His name was Aldrich Ames. For the next nine years, Ames continued passing classified intelligence to the KGB. At le...