What is a bump key and should you be concerned?

Pin tumbler design locks are probably the most popular locks in the world. These types of locks come in different sizes and finishes, can be used in exterior and interior doors, and they're suitable for residential and commercial applications. They can also be picked quite easily with a "bump key," sometimes also called a "999

How to Make a Bump Key (with Pictures) - wikiHow

Pro Bump Key Set, 18 Keys

What is Lock Bumping: A Detailed Introduction

What is Lock Bumping: A Detailed Introduction

Bump Key Experiments

Don't Get Bumped – How to Protect Your Home from Bump Keys

What is Lock Bumping: A Detailed Introduction

Bump Key, This is the beginning of a bump key. If you only …

Pick a Lock in SECONDS with a Bump Key

What is Lock Bumping - How to Stop Bump Keys

The problem with bump keys

Bumping locks - the Bump Key and the Dampener.

3D-printed 'bump keys' are a tech-savvy lockpicker's best friend