WorksheetsClass - X : Cyber Security 40 Marks
Total questions: 40
Worksheet time: 21mins
protect unauthorized access of your device
protect misuse your data
Which is not a type of malware ?
Adware
Software
Spyware
Ransomware
Which statement given below is false ?
Create strong passwords, Don't use simple, short, easy to guess passwords
Store passwords in a safe place
Use at least 12 characters for a strong password.
Use commonly used passwords such as 123456 or QWERTY
What is the meaning of confidentiality of information ?
Protection of sensitive information from unauthorized access
Data is only available for authorized users.
Confidential data is not disclosed to people who do not require them.
All of the above
Anti virus software is known as .....................
Antibiotic
Anti malware
antispyware
anti software
Which statement is incorrect for cyber security ?
Use strong passwords
Never update your devices
Avoid suspicious emails
Use anti-virus software
Use firewalls and virtual private networks (VPNs) to prevent unauthorized access to a network.
True
False
Never backup your important data time to time.
True
False
Malware and virus is same thing (true/false)
True
False
Assertion : Antivirus software is act like security guard for a computer.
Reason : Antivirus software protect from any harmful malware.
Both (A) and (R) are true, and (R) is the true explanation of (A)
Both (A) and (R) are true, and (R) is not the true explanation of (A).
(A) is true, but (R) is false.
(A) is false, but (R) is true.
Assertion : Backup your important data in a safe place .
Reason : Local backup is safer than cloud backup.
Both (A) and (R) are true, and (R) is the true explanation of (A)
Both (A) and (R) are true, and (R) is not the true explanation of (A).
(A) is true, but (R) is false.
(A) is false, but (R) is true.
Assertion : Don't use commonly used passwords such as 123456 or QWERTY
Reason : Commonly used passwords are easy to predictable.
Both (A) and (R) are true, and (R) is the true explanation of (A)
Both (A) and (R) are true, and (R) is not the true explanation of (A).
(A) is true, but (R) is false.
(A) is false, but (R) is true.
Assertion : Adware is created by people who want to corrupt and damage you computer.
Reason : Adware is designed to deliver lots of unwanted advertisements on your computer
Both (A) and (R) are true, and (R) is the true explanation of (A)
Both (A) and (R) are true, and (R) is not the true explanation of (A).
(A) is true, but (R) is false.
(A) is false, but (R) is true.
A Trojan is designed by the people who want to make money from advertisement.
True
False
(a) is a kind of malware that secretly gathers information about a person.
(a) can copy itself and spread from one computer to another through the network or other portable storage devices.
Ethical hacking is illegal because they make unauthorized attempts to access computer systems for data theft.
True
False
Choose an incorrect statement that is given below.
Use encrypted messaging services and password-protected platforms.
Backup your important data time to time.
Use strong passwords and avoid using shared devices or networks
Don't use commonly used passwords such as 123456 or QWERTY
Use at least 4 characters for a strong password.
Crackers may also identify security problem in a software and work to improve them.
True
False
To use identity of someone for illegal activity is __________type of cyber-crime.
किसी की पहचान का अवैध गतिविधि के लिए उपयोग करना __________ प्रकार का साइबर अपराध है।
identity theft
legal
authorize
normal
Password help us to protect our digital accounts.
True
False
