From e-passports at borders to signing into our work buildings and using smart home devices, we all use biometric identifiers such as face scans, fingerprint scans, and voice recognition technology regularly.Apr 6, 2023.
Biometric identifiers are often categorized as physiological characteristics which are related to the shape of the body.
Examples include, but are not limited to fingerprint, palm veins, face recognition, DNA, palm print, hand geometry, iris recognition, retina, odor/scent, voice, shape of ears and gait..
Biometric data is defined as a process that identifies or recognizes human characteristics by scanning their physical or behavioral traits.
Biometric data can include fingerprints, facial scans, voice recognition, iris scans, palm prints, and hand geometry..
There are two categories of biometric devices, Contact Devices - These types of devices need contact of body part of live persons.
They are mainly fingerprint scanners, either single fingerprint, dual fingerprint or slap (4+4+2) fingerprint scanners, and hand geometry scanners..
While there are many types of biometrics for authentication, the five most common types of biometric identifiers are: fingerprints, facial, voice, iris, and palm or finger vein patterns..
There are two categories of biometric devices, Contact Devices - These types of devices need contact of body part of live persons.
They are mainly fingerprint scanners, either single fingerprint, dual fingerprint or slap (4+4+2) fingerprint scanners, and hand geometry scanners..
In addition to biographic data, many ID systems collect fingerprints, iris scans, facial images, and/or other biometry to use for biometric recognition—automatic recognition of individuals based on their biological or behavioral characteristics (ISO/IEC 2382-37)..
Biometric devices are of two types — identification and authentication devices.
Biometric devices and their uses are found in law enforcement, military, border and mitigation control, civil identification, healthcare, physical and logical access, and commercial applications..
There are serious privacy concerns when it comes to biometrics.
Some of the major issues identified with biometrics include:
At the most basic level, biometric data is biological data or characteristics about the unique behavioral and physical characteristics of individual persons — the “stuff” that makes us both human and our own person.
There are many different types of biometric data, including:.
1) Fingerprints.
2) DNA (blood, skin, bone, saliva, urine, etc.).
3) Retina.
