Biosecurity systems are no doubt much more convenient and efficient compared to keys. Your body is a key itself and you don’t have to risk constantly losing keys and visiting a key duplication service from time to time again just to get a new spare. Many houses and offices have incorporated biosecurity systems as this reduce the worry of having a key fall into the wrong hands. So if you’re interested in using a part of your body as a key to unlock your home, what type of biosecurity systems are there right now and which one suits you the most?
Fingerprint security is one that is most often sought after as they are quick, simple, and incredibly reliable. Fingerprint systems are also incorporated into many smartphones as well as the main key to unlocking your phone instead of using a passcode. The scanner that is embedded into the fingerprint system records the friction ridges on your finger. Each of us has a unique fingerprint and it is incredibly unlikely that someone else can unlock something if their fingerprint isn’t added into the system.
Aside from fingerprints, face scans are not very common in homes but slowly, more and more people are installing face recognition systems on their doors. Instead of dragging your finger on the scanner or use a key to unlock, many face recognition systems opens instantly once the facial features match their database memory. But, this doesn’t guarantee that people who have strikingly similar features like identical twins cannot open your door.
While there are many other types of biosecurity systems such as voice recognition, iris, and retinal scans, or handprint scanning, biometrics is continuously growing to become more affordable for people to add to their homes and thus, increases the guarantee of durable and stronger security.