1 / 22

Bump Keys

Bump Keys. By Bruce Wall, MS, ICPS City of Scottsdale. What Will Be Covered. What is a Bump Key Bump Keys & Tools How they work Why is this occurring now Threat & Counter Measures Impact . What is a Bump Key.

burt
Download Presentation

Bump Keys

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Bump Keys By Bruce Wall, MS, ICPS City of Scottsdale

  2. What Will Be Covered • What is a Bump Key • Bump Keys & Tools • How they work • Why is this occurring now • Threat & Counter Measures • Impact

  3. What is a Bump Key • A Bump Key or 999 Key is a lock picking device used to open pin tumbler locks such as Kwik-Set and Schlage • The technique is 50 years old • The term “bumping” is from Denmark in the 70’s • Bumping requires no skill

  4. What Does a Bump Key Look Like

  5. Bump Key Nomenclature

  6. About Bump Keys • After practice, takes 30 minutes to make one with a file, 10 minutes with a Dremel, seconds with a key cutting machine • Need a different key for each lock type • Available on E-Bay as “Depth Key” • Set of 8 keys costs $30 – but can be purchased for as little as $8

  7. Bump Key Tools • Tomahawk is used for bumping • Can also use a screw driver, mallet or other device to strike the lock The “Tomahawk”

  8. How It Works

  9. To Bump • Insert key and remove one notch • Apply pressure to key • Hit the key with your bumping tool – may take more than one hit • Each key will wear out after approximately 200 bumps • Need a different key for each manufacturer

  10. Why Now? • In April 2005, a Dutch television show revealed the technique • Videos started surfacing on the internet in 2006 • Television stations use Bump Keys as a story “You need to know about”

  11. What is the Threat? • NO SIGN OF FORCED ENTRY • Any lock with vertical pin tumblers is at risk • Most residential homes are vulnerable • Most businesses are vulnerable • Most mail box locks are vulnerable

  12. Counter Measures • Locks that resist bumping are already on the market • Most require a secondary element • The secondary element is usually horizontal to prevent gravity of bumping • Some are resistant, while a few claim to be bump proof

  13. Examples of Anti-Bump Keys • Assa • Side-bit millings • Bump resistant not proof

  14. Examples of Anti-Bump Keys • Assa • Schlage Primus • Side-bit milling • Resists bumping • Same inventor as Assa

  15. Examples of Anti-Bump Keys • Assa • Schlage Primus • Mul-T-Lock • Telescoping pins • Some reports of locks picked

  16. Examples of Anti-Bump Keys • Assa • Schlage Primus • Mul-T-Lock • Dom • Embedded ball bearing • Bump proof

  17. Examples of Anti-Bump Keys • Assa • Schlage Primus • Mul-T-Lock • Dom • Eva • Uses sliders • Bump proof

  18. Impact for Multi-Housing Industry • Cost to landlord to install ‘anti-bump key” locks • One company sells a “bump key proof” single cylinder dead bolt for $130 per lock • Larger apartment communities may have to use key cards like hotels and deal with the hassles

  19. Impact for Law Enforcement • Officers need training to recognize bump keys and the tomahawk or other tool when contacting suspects • If responding to a reported burglary without signs of forced entry be aware of bump keys • Notify detectives if you respond to repeated burglaries without signs of forced entry

  20. Sources • Security “Opening Lock by Bumping in 5 Seconds or Less” www.security.org • Snopes “Bump Keys” www.snopes.com • The Open Organization of Lockpickers (TOOOL) “Bumping Locks” www.toool.nl • Wikipedia “Lock Bumping” www.wikipedia.org • City of Scottsdale Neighborhood Safety www.scottsdaleaz.gov/safety

  21. Any Questions? • Bruce Wall 480-312-7787 or bwall@scottsdaleaz.gov

More Related