Biometrics is not as safe as you might wish, they hack your finger off and use it to enter a home, haven't you watched enough tv yet?
a-passwords b-smart cards c-biometrics d-all of the above. Answer is D
Authentication proofs are often grouped into the categories: Something you know (like a password or PIN) Something you have (like a smart card or dongle) Something you are - this would be biometrics.
Smartcards are about using the card to identify you, whereas biometrics are about identifying you through fingerprints, speech, facial recognition etc... A smartcard can be stolen or replicated and used. Whereas biometrics cant be stolen or replicated (at least in theory).
Yes, for example in biometrics.
Biometrics are often used to ensure security for confidential data. Biometrics can be used to unlock computers for those in a variety of fields and can be used to identify those who may have access to controlled areas. India is even trying to use biometrics to identify most of its population.
Smart homes are able to regulate their temperatures by themselves and therefore save energy. Buying a smart home would result in you have lower energy bills.
Biometrics
Biometrics can use physical characteristics such as fingerprints, facial features, iris patterns, and hand geometry, as well as behavioral characteristics such as voice patterns, typing rhythm, and gait for identification and authentication purposes.
There are a few brands of gun safes that use fingerprint biometrics technology. They would include SVB, GVB, Microvault, Authentec, Barska, and Protex.
Smart home is a home in which all the home appliances like lights, fans, curtains, TV, set-top box, music system, Air conditioner and all other devices can be operated through smartphones, single remote, with remote access or a voice assistant.iliving.co.in
biometrics