When most people think about home security, they imagine cutting edge technology. You might have visions of laser sensors and retinal scanners, just like in the latest summer action flick. However, people have been inventing security systems to protect their homes and loved ones for thousands of years.

Here are just a few of the strategies and devices people have used to deter criminals throughout history:

Home Security Back in Ancient Times

Cave men were the first people who needed to protect their homes, from both ancient predators and each other. Researchers believe this is why wolves were domesticated, leading to modern dogs. Dogs are still used today as burglar alarms and intruder deterrents.

Later on, the ancient Egyptians invented the use of moats around important structures. These were a fearsome deterrent in a country with man-eating crocodiles lurking in the rivers. The ancient Romans looked for smaller and more affordable measures, creating the first locking doors. This lead to the first generation of lockpickers, and so began an arms race between criminals and homeowners that continues to this day.

Let’s fast forward to the Medieval era, when people got a little more creative with their home security. Medieval Europeans were highly religious and superstitious. It was not unheard of in some areas for peasants to hire a local witch to place a curse on anyone who dared break into their house.

Security Measures During the Industrial Revolution

The first electric alarm was created in 1853. It was invented by Augustus R. Pope. He connected electromagnets to a telegraph, creating an alarm that could be tripped. However, it was expensive and not commonly used.

After World War I, people felt a greater need to secure their property. When they couldn’t afford a pricey electric alarm, they hired a door shaker instead. This person would go to every door and window at the house during the night and shake them to check if they were locked.

Modern Era Home Security

Big Brother is watching you. – George Orwell, 1984

In 1948, George Orwell published what was arguably his most famous work, ‘1984.’ He was ahead of his time when he predicted that alarms and video systems would grow to become a major part of people’s lives. However, it wasn’t until the mid-1970s that video surveillance became a common security measure for businesses. It took until about the 90s before equipment became affordable enough that nearly everyone could have video-based security systems installed around the home.


Today’s security systems have come a long way from tempting feral wolves to sit outside your cave and guard the entrance. When it comes to choosing a home security system, you have a wide array of options. At Protect America, we offer everything from locks to sensors and even fully automated home systems. Some of our most popular products include:

  • Touchscreen control panels
  • Door and window sensors
  • Wireless motion detectors with a range of up to 25 feet
  • Video surveillance in high definition with night vision options
  • 24 hour monitoring of your smoke detector

Are you ready to bring your home security out of the dark ages? Contact us today to learn about the most modern, cutting-edge options available. You can call us at 1-800-951-5190 or fill out a short online form to get a free quote.