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Home Assignment

Computer Science

Class – XI

Topic: Cyber Safety

Fill in the blanks:

1. ________________ is a type of fraud that involves using someone else’s identity (name ,
login details etc) to steal money or gain other benefits.
2. _______________ is when personal details that have been accessed or stolen are used
to commit fraudulent acts posing as someone else with stolen identity.
3. Some tools used by websites for tracking users are: _________________________.

4. _____________ is a unique address of a device when the device connect to the Internet.

5. ____________are small text files, websites can stores in user’s browser/ computer, it
stores information related to user’s online habits.
6. ________________ browsers allow users to view websites without revealing any
personal information of the user like their IP address, machine type, location etc.
7. DuckDuckgois a _________________.

8. _______________ program can be used to monitor all incoming and outgoing data from
a network/system.
9. URL stands for ____________________.

10. A safe site’s URL starts with ______________ and not with http://.

11. _________________ is any criminal offense that is facilitated by, or involves the use of,
electronic communications or information systems, including any electronic device,
computer, or the Internet.

12. An _________________ is a person who deliberately sows discord on the Internet by
starting quarrels or upsetting people.
13. Any insulting, degrading or intimidating online behaviour is termed as
___________________.

14. ___________________ is when someone repetitively pursues and follows another in a
menacing and threatening manner that disturbs the victims’ sense of safety and well-
being.

15. A trail of data and activities we leave behind while surfing Internet is
_________________.
16. Spreading rumour online is a form of ____________________.