Which type of access control device might be mandatory to use if a company is a federal contractor?
Common access card
is a standard issue for federal government contractors and employees. It is a “something you have” access control factor.
Which type of something you have access control device might be mandatory to use if a company needs to gain access to?
Which type of access control device might be mandatory to use if a company is a federal contractor?
Common access card
is a standard issue for federal government contractors and employees. It is a “something you have” access control factor.
What is a characteristic of using a secure OTP?
A one-time password (OTP) is an automatically generated numeric or alphanumeric string of characters that
authenticates the user for a single transaction or login session
. An OTP is more secure than a static password, especially a user-created password, which can be weak and/or reused across multiple accounts.
Is an algorithm that can be used to authenticate a user in a system by using an authentication server?
_______1_______
is an algorithm that can be used to authenticate a user in a system by using an authentication server. The _____2______ is a specific implementation of number one that uses a secret key with a current timestamp to generate a one-time password.
Which of the following can be considered for biometric identification of a person?
Biometric verification is any means by which a person can be uniquely identified by evaluating one or more distinguishing biological traits. These biological identifiers include
fingerprints, hand and earlobe geometries, retina patterns, voice prints and written signatures
.
What is the weakest type of authentication?
Explanation:
Passwords
are considered to be the weakest form of the authentication mechanism because these password strings can…
What are examples of logical access controls?
Logical controls (also called technical controls) use software and data to monitor and control access to information and computing systems. Examples of logical controls are
passwords, network firewalls, access control lists and data encryption
.
What is the purpose of OTP?
The purpose of an OTP is
to prevent fraud by confirming that the person making the transaction and the credit card owner are one and the same
. To do so, a temporary code is automatically sent by SMS to the phone number associated with the bank account used.
How does OTP verification work?
The setup process entails the server generating a secret key. The user enters the secret key into the authenticator application. The user can then generate an OTP to
verify the setup process worked with the server
. Each time the authenticator app is opened, a random number is generated for use at a fixed interval.
What is the full form of OTP?
The full form of OTP is the
One Time Password
. OTP is a code of four or six digits that is often referred to as a one-time pin or dynamic password. It is a form of security password which is effective for the payment or single-use which is used for payment on the mobile phone, one computer, and so on.
What are the three types of authentication?
- Password-based authentication. Passwords are the most common methods of authentication. …
- Multi-factor authentication. …
- Certificate-based authentication. …
- Biometric authentication. …
- Token-based authentication.
What are examples of two-factor authentication?
A good example of two-factor authentication is
the withdrawing of money from an ATM
; only the correct combination of a bank card (something the user possesses) and a PIN (something the user knows) allows the transaction to be carried out.
What is the key concerns for authentication?
For key authentication using the traditional symmetric key cryptography, this is
the problem of assuring that there is no man-in-the-middle attacker who is trying to read or spoof the communication
. There are various algorithms used now-a-days to prevent such attacks.
What are 3 examples of biometrics?
- DNA Matching. The identification of an individual using the analysis of segments from DNA. …
- Eyes – Iris Recognition. …
- Face Recognition. …
- Finger Geometry Recognition. …
- Hand Geometry Recognition. …
- Typing Recognition. …
- Voice – Speaker Identification.
What is an example of biometric authentication?
Examples of these biometric identifiers are
fingerprints, facial patterns, voice or typing cadence
. … Because biometrics can provide a reasonable level of confidence in authenticating a person with less friction for the user, it has the potential to dramatically improve enterprise security.
What is an example of biometric security?
Here are some common examples of biometric security:
Voice Recognition
.
Fingerprint Scanning
.
Facial Recognition
.
