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Question No: 1 of 20
Which of the following is not a best way to secure connection string? 
Options:
  1. Storing connection string’s in Web.config is very secure.
  2. Store connection string as plain text in web.config as users will not be able to access web.config from the browser.
  3. Never store connection string in an aspx page.
  4. Never set connection strings as declarative properties of the SqlDataSource control or other data source controls.
View Answer/Explanation:
b
Explanation:
Connection string is used to connect with appropraite database based on credentials provided. Even though Web.Config is not accessible for the end user it is better to encrypt and store connection string .

Question No: 2 of 20
The act of determining the identity of the requesting entity is known as _________________ 
Options:
  1. Authorization
  2. Authentication
  3. Verification
  4. Validation
View Answer/Explanation:
b
Explanation:
Authentication is a process of acquiring credential from entity and validating those credentials against some authority.If the credentials submitted by the entity are valid then it is considered as authenticated identity.

Question No: 3 of 20
Once the request is authenticated, it must be determined whether the identity can access the given resource or not. This process is called ________________ 
Options:
  1. Authorization
  2. Authentication
  3. Verification
  4. Validation
View Answer/Explanation:
a
Explanation:
After authentication of entity , authorization process determines level of access does a entity has to access resources,based on role of the entity appropriate authority is given.

Question No: 4 of 20
Choose an Authentication type 
Options:
  1. Windows
  2. Forms
  3. Password
  4. All the above
View Answer/Explanation:
d
Explanation:
Windows Authentication: In this type of authentication local windows credentials that we use them to login are used to authenticate and authorize the user. Forms Authentication: This is a cookie based authentication where all user credentials are stored on client machines as cookie’s and are submitted for every request .Forms authentication is a simple HTML page which asks user for credentials. Password Authentication: In this authentication , credentials entered by user are sent to the Passport website provided by the Microsoft. Once the credentials reaches the website authentication of entity is done and if authentication is successful it will return token to the website.

Question No: 5 of 20
When we use ASP.NET Windows's authentication, ASP.NET attaches a____________ object to the current request 
Options:
  1. Windows principal.
  2. Web server principal.
  3. Web principal.
  4. ASP object.
View Answer/Explanation:
a
Explanation:
When we use windows authentication with an ASP.Net application, the best way is to use an IIS Authentication method coupled with the Windows Authentication provider for ASP.NET. With this approach, a WindowsPrincipal object is automatically created to represent the authenticated user.

Question No: 6 of 20
By default the web browser along with the request does not include any identity of the client. In such cases web server treats such request as _____________ request. 
Options:
  1. unregistered
  2. user
  3. admin
  4. anonymous
View Answer/Explanation:
d
Explanation:
Request submitted to the server without clients identities are treated as anonymous requests.

Question No: 7 of 20
IIS uses the ____________ Credentials of the request for authenticating the user. 
Options:
  1. Windows login
  2. sql server login
  3. network
  4. it's own
View Answer/Explanation:
c
Explanation:
IIS uses the credentials of the entity submitted over the network for authenticating the entity.

Question No: 8 of 20
Authentication is the process of ______ 
Options:
  1. Identifying if the user exists in database
  2. Identifying if the user is allowed to access certain resources
  3. None of the above
View Answer/Explanation:
a
Explanation:
Authentication is a process of acquiring credential from entity and validating those credentials against some authority.If the credentials submitted by the entity are valid then it is considered as authenticated identity.

Question No: 9 of 20
Which of the following is true about passport authentication? 
Options:
  1. Passport authentication is not available in ASP.NET
  2. Passport authentication is provided by Microsoft
  3. Passport authentication returns a token if the authentication was successful
  4. None of the above
View Answer/Explanation:
b c
Explanation:
Passport Authentication: In this authentication, credentials entered by user are sent to the Passport website provided by the Microsoft. Once the credentials reaches the website authentication of entity is done and if authentication is successful it will return token to the website.

Question No: 10 of 20
Windows authentication is good only for intranet application because 
Options:
  1. Windows authentication requires SQL Server to store information.
  2. Windows authentication is not secure
  3. For every identity supported on the server a login has to be created on the domain of the webserver .
  4. None of the above.
View Answer/Explanation:
c
Explanation:
The user information is saved in the domain of the webserver and this is used in authentication.

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