Computer system security quiz 7 Solution | Css quiz week 7 Answer with Reason | css quiz aktu

 

Computer system security quiz 7 Solution | Css quiz week 7 Answer with Reason | css quiz aktu

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Q:(a). ____ is a type of permission in an unix file which can be assigned to a ______.

(a).execute, administrator

(b).read, group

(c).write, user

(d).All of the above

 

Answer:- (c).write, user

Reason :- Write is a type of permission in an unix file which can be assigned to a user and The permissions of a file are the first line of defense in the security of a Unix system. The basic building blocks of Unix permissions are the read, write, and execute permissions

Q:(2). Which of the following statement is correct for access token ?

(a).It contains the destination for access token.

(b).It contains a list of the privileges held by either the user or the user's groups.

(c).Impersonation Token is a personal token.

(d).All of the above

Answer:- (c).Impersonation Token is a personal token.

Reason:-Impersonation tokens are a type of personal access token that can only be created by an admin for a specific user. They are a great fit if you want to build applications or scripts that authenticate with the API as a specific user. ... For more information, refer to the users API docs.

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Q:(3). Making a user click on something, disguised as something else, is known as ?

(a).Clickjacking

(b).Brute force attack

(c).Eavesdropping

(d).Waterhole

Answer:- (a).Clickjacking

Reason:- Clickjacking (classified as a User Interface redress attack, UI redress attack, UI redressing) is a malicious technique of tricking a user into clicking on something different from what the user perceives, thus potentially revealing confidential information or allowing others to take control of their computer while.

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Q:(4). _____ is a process to break into password protected system.

(a).Dictionary attack

(b).Brute force attack

(c).Rainbow Table Attack

(d).All of the above

Answer:- (b).Brute force attack

Reason:-a brute-force attack consists of an attacker submitting many passwords or passphrases with the hope of eventually guessing correctly. The attacker systematically checks all possible passwords and passphrases until the correct one is found and Brute force attack the following is one of the technically simplest processes of gaining access to any password-protected system.

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Q:5. For chromium browser, which of the following statement is false ?

(a).It has a rendering engine and browser kernel.

(b).Browser kernel is used to parse html.

(c).It uses v8 java script engine.

(d).All of the above

Answer:- (d).All of the above

Reason:-Chromium's architecture has two modules: a rendering engine and a browser kernel. At a high level, the render- ing engine is responsible for converting HTTP responses and user input events into rendered bitmaps, whereas the browser kernel is responsible for interacting with the oper- ating system.