MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SQL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
True or false? You can view security tokens using sys.login ____ token and sys.user ____ token system views.
A
True
B
False
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -A security token is a physical or digital device that provides two-factor authentication (2FA) for a user to prove their identity in a login process. It is typically used as a form of identification for physical access or as a method of computer system access.

Detailed explanation-2: -Security tokens allow a client application to access protected resources on a resource server. Access token: An access token is a security token issued by an authorization server as part of an OAuth 2.0 flow. It contains information about the user and the resource for which the token is intended.

Detailed explanation-3: -An authentication token (security token) is a hardware or software device required for a user to access an application or a network system in a more secure way.

Detailed explanation-4: -Access tokens contain the following information: The security identifier (SID) for the user’s account. SIDs for the groups of which the user is a member. A logon SID that identifies the current logon session. A list of the privileges held by either the user or the user’s groups.

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