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Are keypad door locks safe?

August 25, 2026
Finger pushing the keypad of a Vivint smart lock

You like the idea of eliminating traditional house keys and moving to a modern smart locking system, but you have concerns about safety. Are keypad door locks really safer than the keyed locks they replace? The easy answer is yes. But before adding one to your Abilene smart home, there are some things you should know.

Why smart locks are the right option for your Abilene home

The inherent problem with traditional locks is having to rely on a key. Keys are often misplaced and simple to copy, which can be a real problem if they fall to the wrong person. In addition, older locks are more vulnerable to bumping, forcing, and picking. Modern smart locks eliminate the need for a key entirely. The models that offer a backup keyed system typically use a different kind of cylinder, making them resistant to common break-in methods.

Are there any risks with keypad door locks?

While they’re typically safer than standard locking systems, keypad door locks do come with some risks, including the following:

  • Unauthorized code use: Codes must be kept secure. It’s also wise to change them periodically and steer clear of obvious codes like “1234.” If you want to give someone single-time access, you can configure a code and then delete it once it’s no longer needed.

  • Hacking: Network breaches are always a hazard for electronic devices connected to your smart home. Mitigate the risk by updating apps, firmware, and passwords regularly. Integrate two-factor identification whenever possible.

  • Technical issues: A battery failure, WiFi disconnection, or software bug can create issues. As a general rule, essential local features like the keypad still work even when your WiFi is offline, but you may lose smartphone app functionality. Models with backup keyed systems can offer another way in.

Do smart locks still work during power outages?

Yes, your smart lock should still operate during a blackout as it gets power from batteries, not your home’s electricity. You’ll still be able to use the keypad, Bluetooth, or fingerprint scanner, based on what your system offers.

Why Vivint smart locks are a smart choice for your home

Vivint’s smart locks work reliably with other devices within your smart home environment. You can turn the lights on automatically whenever the door is opened, or create a complete scene with many automations. For example, you can arm your system, turn lights off, secure your door, and even change your thermostat all at once when you go to bed. And you know what else? Your locks and all your smart home devices are totally accessible in the palm of your hand with the Vivint app.

You’ll always know who’s coming and going as Vivint systems monitor the use of smart lock codes. You can also create up to 50 unique access codes.

Vivint is the key to your Abilene smart home

Would you like to lock or unlock your door remotely and integrate custom actions that operate your smart locks and other components all at once? It’s possible with Vivint. Call (325) 378-0098 to find out more about our systems and start designing your own Abilene smart home.