Computer Science, asked by AryanSah123, 3 months ago



Q no 1) Fill in the blanks:-


A) In a network, a _____________ hub connects the other networking devices.


B) The function of a ______________ is very similar to a hub.


C) A malicious software or ________________ may attack your computer and

compromise the security of your system.


Q no 2) State whether true or false:-


A) A firewall is a software tool that monitors network traffic _____________


B) A router can transfer data signals to its appropriate destination port. ______


C) The number of computers decide the type of network. _________________


Q3) List the different network devices?

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________

Q4) What is a Denial of Service or DoS attack?

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________​

Answers

Answered by ka3101273
0

Answer:

1 (a) LAN

b Switch

c. Malware

3. Types of network devices

Hub.

Switch.

Router.

Bridge.

Gateway.

Modem.

Repeater.

Access Point.

4. In computing, a denial-of-service attack is a cyber-attack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to the Internet.

Explanation:

Sorry, don't know the 2 ques

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