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    • John Davis

    Defense news and career advice written by John Davis

    The Spy Among Us: Why the Most Likable Person Might Be the Biggest Threat

    Russian Spies in Germany: Inside the Plot to Sabotage U.S. Tank Training

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    Security Clearance

    Trust but Verify: Identifying Genuine Reporters from Spies

    Agencies
    Intelligence

    Intentional Intelligence: The Impact of Critical Information

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    Intelligence

    Who Needs OPSEC?

    whistleblowing criminal
    Intelligence

    Lessons from Leakers: Why Education on Classified Control Is Critical

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    Intelligence

    The Essential Guide to Ensuring Security in Your Supply Chain

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    Intelligence

    Blindspot: The Risks of Ignoring Crisis Preparedness

    disinformation
    Intelligence

    The Dark Art of Disinformation: Understanding Its Power and Impact

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    Intelligence

    Leveraging Expert Knowledge: Success Stories in Security Defense

    Author’s Page

    John Davis
    John William Davis was commissioned an artillery officer and served as a counterintelligence officer and linguist. Thereafter he was counterintelligence officer for Space and Missile Defense Command, instructing the threat portion of the Department of the Army's Operations Security Course. Upon retirement, he wrote of his experiences in Rainy Street Stories.

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