- Author: Steven Hampton
- Genre: Tradecraft / Lock
Overview
Steven Hampton's handbook serves as a direct, no-nonsense guide to the mechanics of lock picking and physical bypass techniques. It's a classic text in physical security tradecraft that strips away the mystery behind tumbler locks, wafer locks, and double-sided locks. If you are interested in penetration testing or physical security audits, this book's an essential reference.
Plotline & Key Takeaways
Hampton breaks down the mechanical tolerances of locks, explaining how manufacturing defects create the feedback that pickers use to align pins. He covers specialized techniques like raking, feel picking, and building your own tools out of everyday materials. The book doesn't just show you how to pick a standard padlock; it explains how to think about security systems as physical barriers with design flaws you can exploit. The primary takeaway is that most physical locks only buy you time rather than providing absolute security, proving that a true security posture requires layering physical and digital controls.