I grew up in a home that resembled a fortress. Even after retiring from the military, my dad treated our house like a secure base, implementing security features everywhere.

This strict approach meant I never thought about sneaking out, but it also provided a sense of safety like no other. Anyone brave enough to approach our home would be spotted before they got too close, thanks to my dad's vigilance.

However, achieving this level of security doesn't require a hefty budget. My dad is a bargain hunter, always on the lookout for sales, especially during events like Cyber Monday. Here are the top security tech items he'd grab during big sales.

Top Picks for Home Security

To my dad, there's no limit to how far one should go with home security solutions. It's crucial to protect your home, regardless of your location or how often you're there.

Interestingly, he protects our home without a full security system, relying on effective deterrents and motion technology to keep everything secure.

1. Motion Sensor Security Cameras

Security camera

(Image credit: Alamy)

The first major upgrade to our home security setup was the installation of motion sensor cameras. Initially placed outside, they later moved indoors—strategically positioned, of course.

This marked the beginning of our smart home evolution. I vividly recall a camera in the stairwell that would announce when it was armed, warning anyone that they were being recorded.

My dad thought it would be funny to not inform me about this feature. When I was called downstairs, the sudden voice startled me so much I nearly tumbled down the stairs! If it could scare me, it would surely deter any would-be intruder.

A white small pillar security camera on a circular stand.50% off

Ring Indoor Cam (2nd Gen)

With night vision and two-way audio, this indoor camera is perfect for monitoring entry points.

A black rounded square security camera with a circle camera in the top left corner of the unit60% off

Blink Outdoor 4

This camera is a bit pricier but is completely wireless, offering flexible installation around your property.

A round black security camera on a small podium stand43% off

Kasa Smart Indoor Pan-Tilt Home Security Camera

This camera can be controlled via your smartphone to pan and tilt for enhanced coverage.

2. Security Lights

A wall-mounted PIR security light

(Image credit: Getty Images / Nickbeer)

Security lights illuminate the exterior of our home, front and back. They serve dual purposes: lighting the path when we return home at night and alerting us to any nighttime visitors.

Given our tall privacy hedges, the lights wouldn't trigger for passersby, only for those approaching the house. You can bet my dad would be at the window, ready to investigate, whenever the lights activated.

Using solar-powered motion sensor lights can deter unwanted guests after dark while guiding you safely home.

3. Video Doorbells

Amazon Prime Day Ring Doorbell

(Image credit: Ring)

One of his favorite home upgrades was a top-rated wireless doorbell—a Ring Battery Doorbell from Amazon—equipped with a camera.

This device served two main functions: notifying him of visitors and monitoring for suspicious activity when he was busy in his shed. He often chatted with me through it while I was at the door, surprising many delivery drivers.

This is a feature I plan to incorporate into my own home, as it offers peace of mind even when you're away, and helps thwart porch pirates.

4. Door Sensors

A dark gray front door decorated for fall

(Image credit: McGee & Co.)

My dad swears by door sensors for homes without a full security system.

These simple adhesive sensors attach to doors and frames (they work on windows too) and notify him via smartphone whenever a door opens while armed. This helps him stay alert to any unexpected entries.

Thankfully, it usually only alerts him to my late-night pantry raids, but it's a solid way to deter break-ins.

A rectangular white plastic door sensor with a smaller white plastic block beside itWireless

TREATLIFE WiFi Smart Door Sensor, 1pk.

No wires or hubs needed; this sensor simply sticks to any door frame and alerts you to movement in your space.

Two pairs of white oval door sensorsMulti functional

Ecobee Smart Sensor for Doors & Windows, 2pk

These sensors manage security and can also help control heating, ensuring efficiency by preventing heating when windows or doors are open.

Four pairs of white rectangular door sensorsBattery powered

SimpliSafe Entry Sensor, 4pk

These sensors connect to a central system, allowing you to integrate door sensors with alarms and cameras for comprehensive control.


While these security measures may seem excessive, I've come to appreciate their value after living independently for over two years and taking numerous trips. I now understand my dad's commitment to safeguarding his home for peace of mind.

These security options let you sleep soundly, whether you're home, on vacation, or preparing your home for the holidays. Just remember to familiarize yourself with local laws regarding CCTV placement to protect privacy.