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Describe why it is important to secure your wireless router at home. Search the Internet to find the rules to create a reasonably secure password. Create an imaginary password for your home router.

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प्रश्न

Describe why it is important to secure your wireless router at home. Search the Internet to find the rules to create a reasonably secure password. Create an imaginary password for your home router. Will you share your password for the home router with the following people? Justify your answer.

  1. Parents
  2. Friends
  3. Neighbours
  4. Home Tutors
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उत्तर

It is important to secure your wireless router at home so that an unknown person cannot miss use internet.

  • A strong password consists of at least a lowercase letter, an uppercase letter, a number, and some special characters and must be of tale 8 characters in length.
  • You can share your passwords with anyone whom you can trust. If you trust your friends, neighbors, and home tutors then you can share with them but make sure they don't forward it to someone.
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अध्याय 11: Societal Impact - Exercise [पृष्ठ २४९]

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एनसीईआरटी Computer Science [English] Class 11
अध्याय 11 Societal Impact
Exercise | Q 15. | पृष्ठ २४९

संबंधित प्रश्न

Out of the following, which all comes under cyber crime ?

1) Stealing away a brand new hard disk from a showroom

2) Getting in someone's social networking account without his consent and posting on his behalf

3) Secretly copying data from server of an organization and selling it to the other organization.

4) Looking at online activities of a friends blog.


After practicals, Atharv left the computer laboratory but forgot to sign off from his email account. Later, his classmate Revaan started using the same computer. He is now logged in as Atharv. He sends inflammatory email messages to few of his classmates using Atharvs email account. Revaans activity is an example of which of the following cybercrime? Justify your answer.


______ is the crime of obtaining the personal or financial information of another person for the sole purpose of assuming that person's name or identity to make transactions or use it to post inappropriate remarks, comments, etc.


Which kind of offense out of the following is made by the student who copies someone else's work?


Match the following:

Column A Column B
Plagiarism Fakers, by offering special rewards or money prizes asked for personal information, such as bank account information.
Hacking Copy and paste information from the Internet into your report and then organize it.
Credit card fraud The trail is created when a person uses the Internet.
Digital Foot Print Breaking into computers to read private emails and other files.

The school offers a wireless facility (wifi) to the Computer Science students of Class XI. For communication, the network security staff of the school has a registered URL schoolwifi.edu. On 17 September 2017, the following email was mass distributed to all the Computer Science students of Class XI. The email claimed that the password of the students was about to expire. Instructions were given to go to the URL to renew their password within 24 hours.

Do you find any discrepancy in this email?


The school offers a wireless facility (wifi) to the Computer Science students of Class XI. For communication, the network security staff of the school has a registered URL schoolwifi.edu. On 17 September 2017, the following email was mass distributed to all the Computer Science students of Class XI. The email claimed that the password of the students was about to expire. Instructions were given to go to the URL to renew their password within 24 hours.

What will happen if the student will click on the given URL?


Write the difference between the following -

Non-ethical hacking and Ethical hacking


List down the steps you need to take in order to ensure -

your computer is in good working condition for a longer time.


Which of the following is not a type of cybercrime?


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