ocr: Ronald Nelson's Top Five Security Tips 1.Most burglaries occur through the doors to the home. Install solid entrance-ways and dead-bolt locks. 2.A dark home is an invitation to thieves. Light the exterior of your home. 3. Keep your landscaping trimmed to deprive burglars of any concealment. 4. Install an intercom at the front door. 5. Mark and inventory the make, model, and serial number of your valuables.