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Books by Christopher Quinn

DSFM

Digital Security Field Manual1st Edition

A tactical field guide for anyone serious about privacy, OPSEC, and fighting surveillance in a digital world.

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Buy on Amazon DE
Digital-Security-Field-Manual-DSFM

Digital Security Field Manual 2nd Edition

An updated playbook for privacy warriors—new tactics, sharper tools, tougher threats.

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Buy on Amazon DE

HIPAA Book

Fortifying Healthcare DataNew Release

A no-nonsense guide to defending Protected Health Information (PHI) with real-world security practices and threat models.

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Buy on Amazon DE
Unified Compliance Cover

Unified Compliance: Protecting Global Consumer Data

Coming Soon — Navigate HIPAA, GDPR, and global privacy frameworks with real-world security operations.

Releasing Q3 2025