Home Security Part I - How to Prevent Intrusion

Published on March 16, 2026
Duration: 18:38

This guide focuses on enhancing home security by reinforcing entry points. It emphasizes replacing standard passage door knobs with simple ones and installing robust deadbolts with long screws that anchor into wall studs. The instruction also covers reinforcing door hinges for added resistance against forced entry. The goal is to create a significant deterrent against burglars who prefer easy access.

Quick Summary

The most common home intrusions are burglaries for theft, with burglars preferring unoccupied homes and easy access. Standard door knobs are insecure due to short latches and weak strike plate attachments, easily bypassed. Robust deadbolts with long screws anchoring into studs, along with reinforced hinges, are crucial for preventing forced entry.

Chapters

  1. 00:00Introduction to Home Security
  2. 00:40The Importance of Home Security Checks
  3. 01:38Focus on Doors: Front and Back
  4. 02:18Types of Home Intrusions
  5. 04:44Securing Doors: The 99% Solution
  6. 05:31Why Burglars Avoid Force
  7. 05:47The Weakness of Standard Door Knobs
  8. 06:15Least Secure: Passage Sets Explained
  9. 07:05Strike Plate Vulnerabilities
  10. 08:10Shimming and Latch Manipulation
  11. 08:44Nuisance of Self-Locking Doorknobs
  12. 09:50The Necessity of Deadbolts
  13. 10:00Aftermarket Deadbolts vs. Builder Locks
  14. 10:36What Kind of Door Knob to Use
  15. 11:31Installing a Deadbolt
  16. 11:59Features of a Good Deadbolt
  17. 12:54What Burglars Look For
  18. 13:09The Danger of Unlocked Doors
  19. 13:54Securing the Hinge Side
  20. 15:19Types of Deadbolts: Keyed vs. Latch
  21. 15:37Fire Hazard of Keyed-Both-Sides Deadbolts
  22. 16:30Addressing Reach-Around Hazards
  23. 16:50Keying Locks Alike
  24. 17:13Window Security (Briefly)
  25. 17:56Next Episode Preview

Frequently Asked Questions

What is the most common type of home intrusion?

The most common type of home intrusion is burglary for the purpose of stealing valuables. Burglars typically prefer to enter unoccupied dwellings in secrecy and avoid confrontation or making noise that could alert neighbors.

Why are standard door knobs insecure for exterior doors?

Standard passage door knobs have a short, beveled latch bolt and are secured by short screws in the strike plate. This makes them vulnerable to being easily forced open with a shoulder nudge or shimming, offering very little resistance to intrusion.

What makes a deadbolt a superior security measure for home entry?

A good deadbolt features a 1-inch hardened bolt that extends deep into the lock plate, which is secured by long screws (2.5-3 inches) anchoring into wall studs. This robust construction prevents the door from yielding to forceful attempts to open it.

How can I improve the security of my door hinges?

To enhance hinge security, ensure at least two screws on each hinge plate are long enough to penetrate the door frame and anchor into the wall studs behind it. This prevents the hinges from being easily compromised during an attempted forced entry.

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