Future Tech: Sign-in to your device using your heartbeat

use your heartbeat

As the quest for a more advanced and secure way to simplify and authenticate how we sign-in to our devices. It’s no longer far fetched as the future is being unveiled currently with modern technology. A team of researchers at the Birmingham State University in New York are at the forefront in making history happen. This they would achieve by utilizing the human heartbeat as a secured sign-in method. Upon achievement, using our heartbeat would be a more, better secured and seamless way of getting into our gadgets.

How feasible is the technology?

Although, most wearable devices which can be gotten in the open market already can track heart-rate. By having a technology like this, the device only needs to convert the beat into a unique biometric key.

The key could be used for different purposes. Which includes: unlocking smartphones, social networks log-in, smart fob for doors and lockers in high-security areas, etc. Deployment could be tied into a wellness program for usage, which many companies are now embracing.

Also, it will be an added advantage by utilizing the human heartbeat via a wearable. Requiring less energy consumption instead of going through traditional layers of encryption before a sign-in is authenticated.

In comparison with the fingerprint authentication

Heartbeat authentication is far more unique and could function using little or no effort on the user’s path. Moreover, unlike the fingerprint, the heart rhythm can be learnt and used easily for authenticating known devices. Notwithstanding, it has some few setbacks as humans do tend to experience irregularities if nervous or tired. This could interfere with the authentication process and the user can be denied access.

The current state of the technology

Heartbeat technology research is growing more advance. Some companies are already making progress on getting it right. For example, the wearable device called the Nymi Band¬†already uses heartbeat authentication. Furthermore, Apple’s Touch ID also makes use of this technology. By having its biometric key transported using Bluetooth and NFC. This will make it applicable to thousands of devices and applications.


The needs for multi-factor authentication continues to be high in demand. This is causing people asking for more security on their devices. Thereby creating the next phase of device authentication. And soon in the near future which is almost now. We could all be logging into our devices and accounts using our heartbeats. This is gradually unfolding as the technology is becoming more realistic by the day.

For questions or suggestions.

Please leave a message below.

Team techablaze.com

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.