Skip to content

How to Fake a Badge Like a Pro: Counterfeiting Event Credentials

Russell Phillips

Details physical red team tradecraft for analyzing, cloning, and counterfeiting event security badges, holograms, and laminated credentials.

Summary

The Role of Badges in Physical Security

Conferences, corporate offices, and secure facilities rely heavily on visual badges, RFID credentials, and holographic passes to grant physical access to sensitive zones.

Reverse Engineering Visual and Electronic Credentials

Russell Phillips breaks down the physical anatomy of security credentials, detailing techniques for analyzing laminate layers, holographic security foils, microprinting, and UV reactive inks.

Practical Counterfeiting Tools and Techniques

Using accessible desktop printing, thermal laminators, and RFID cloner tools, physical penetration testers can manufacture authentic-looking credentials capable of bypassing visual guard inspections.

Defensive Verification and Access Control Engineering

Mitigating credential counterfeiting requires facilities to deploy two-factor electronic verification, combine physical inspections with real-time biometric checks, and train security staff on badge forensic features.

Related talks

Creator Stage·37 min

  • DEF CON
  • Red Team
  • Date: Aug 2025
  • Location: Las Vegas

Bobby Graydon · Ege Feyzioglu

Explains how elevator floor lockouts function and how improperly configured elevator controllers and hoistways can be bypassed to access restricted floors.

physical-securityaccess-controlelevator+2

Creator Stage·22 min

  • DEF CON
  • Red Team
  • Date: Aug 2024
  • Location: Las Vegas

Bill Graydon

Demonstrates physical entry bypass methods that defeat secured doors using egress and access control hardware flaws without picking locks.

physical-securityaccess-controlhardware+2