Worksheetsbiometrics principle
Total questions: 30
Worksheet time: 16mins
registering two/more times is
identity theft
multiple identities
identity control
identity copy
password guessing is
trial and error method
try and check method
Replication of authentication is
checking the password
asking the password
copying the password
digital spoofing is
converting into digital form
digitally available to all
making fraudulent operations seem genuine
In replication method, _________ method is used as defensive measure
longness
likeness
liveness
In liveness checking method, these are used
pulse
movement
smile
temperature
Biometric systems work in these modes
verification
validation
identification
modification
Verification involves
one-to-many
one -to- one
Identification can be used for
Positive recognition
Negative recognition
When converting biometric data ________ are produced
Match points
Manual points
the way an user speaks
behavioral
physiological
An user typing on a keyboard
behavioral
physiological
signature of a customer
behavioral
physiological
fingerprint
behavioral
physiological
In greek bio means
(a)
CCTV stands for
Copper Circuit Television
Closed Circuit Television
Cool Circuit Television
Closed Coordinate Television
Method to create multiple layers of authentication
(a)
MFA increases the confidence level of user access
False
true
Human iris is different for each individual
True
False
3 authentication factors are
things you like
things you are
things you know
things you lost
things you have
Adaptive Authentication involves __________ methods
TCP/IP
ML only
AI & ML
AI only
Ancient Chinese people used finger prints to identify their children and merchants from other countries
true
false
“Are you eligible to have
certain rights to access this resource?”
Authorization
Authentication
Verification
“Are you the same who you are
claiming to be?”,
Modification
Authorization
Authentication
Validation
Live sample entered by the candidate is compared with a
previously stored template in the database
Authentication
Authorization
Verification
In deployment of biometric authentication revocation is
REMOVING PEOPLE FROM THE
AUTHENTICATION SYSTEM
RESELLING PEOPLE FROM THE
AUTHENTICATION SYSTEM
REGAINING PEOPLE FROM THE
AUTHENTICATION SYSTEM
Method which asks the users to update passwords periodically is
Password access
Password averaging
Password ageing
Automatic adjustment of templates is
(a)
