Security References & Educational Links
Curated collection of foundational literature, industry standards bodies, community lockpicking organizations, and conference presentations in physical penetration testing.
Organizations & Standards Bodies
- TOOOL (The Open Organisation Of Lockpickers - USA)
Non-profit educational association advancing public education in lock picking, mechanical security, and responsible disclosure. - TOOOL International (Netherlands)
The original European branch of TOOOL, providing research papers on lock mechanics and forensic examination. - ALOA Security Professionals Association (Associated Locksmiths of America)
Primary trade association and educational organization for professional locksmiths, safe technicians, and physical security specialists. - BHMA (Builders Hardware Manufacturers Association)
Standards developer for ANSI/BHMA building hardware standards (ANSI/BHMA A156 series) governing locks, deadbolts, and egress panic devices. - ANSI (American National Standards Institute)
Coordinates national commercial hardware standards including door assemblies, fire ratings, and security grades (Grade 1, 2, 3).
Foundational Literature & Guides
- MIT Guide to Lock Picking (Theodore T. Tool)
The seminal 1991 paper breaking down the fundamental physics and tolerances of single pin picking (SPP), pin binding order, and shear mechanics. - Practical Lock Picking (2nd Edition) - Deviant Ollam
The definitive modern field training manual on mechanical lock picking, pin tumbler manipulation, security pin navigation, and bypass tooling. - Keys to the Kingdom: Impressioning, Privilege Escalation, and Key Duplication - Deviant Ollam
Comprehensive study on key duplication, over-the-shoulder decoding, optical decoding, casting, and blank impressioning. - Locksmithing: Mechanical & Electronic (Bill Phillips)
Authoritative textbook covering commercial cylinder servicing, keyway coding, master keying charts, and electric strike installation. - High-Security Mechanical Locks: An Encyclopedic Reference (Marc Weber Tobias)
Exhaustive engineering and forensic analysis of sidebar locks, rotating pins, high-security disc detainer systems, and bypass vulnerabilities.
Security Conference Talks & Video Breakdowns
- Deviant Ollam: "I'll Let Myself In: Tactics of Physical Pen Testers" (DEF CON 27)
High-level breakdown of architectural bypasses, under-door tools, latch slipping, Request to Exit (REX) PIR sensor evasion, and elevator bypasses. - Deviant Ollam: "Doors, Locks, and Bypasses" (DEF CON 19)
Deep dive into crash bar manipulation, meeting stile gaps, door reveals, and physical security flaws in commercial buildings. - Babak Javadi: "The Black Art of Access Control Bypass" (DEF CON)
Explores vulnerabilities in electronic strikes, magnetic locks, credential cloning, and sensor defeating techniques. - Marc Weber Tobias: "Bypassing High-Security Locks and Forensics" (DEF CON)
Forensic analysis demonstrating bypasses against commercial and institutional high-security cylinders. - LockPickingLawyer (YouTube Channel)
Concise, technical demonstrations of non-destructive picking, decoding, shimming, and bypasses across hundreds of lock models.
Equipment & Tooling Manufacturers
- Red Team Tools
Specialized physical penetration testing hardware, under-door tools (UDT), latch slips, crash bar wires, decoder cards, and covert entry gear. - Sparrows Lock Picks
Professional lock pick sets, flat TOK tension bars, bump keys, and bypass tools (shove knives, Halligan tools). - Peterson International
Government-grade pick steel (0.025", 0.018", 0.015") and specialized hook profiles. - Multipick (Germany)
Precision German-engineered picks, tubular lock picks, dimple picks, and destructive/non-destructive entry tools. - Original Lishi Tools
Direct 2-in-1 decoding picks for automotive, residential, and commercial keyways (e.g. KW1, SC1).