IGCSE Cambridge Secondary Grade 10 Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in

Question-1 A person who breaks into the computer security with non-malicious reasons known as ____________.

(A) Crackers	(B)White hat hackers
(C)Black hat hackers	(D)None of these

Question-2
The electronic equivalent of junk mail is known as:

(A) Adware	(B) Spam
(C) Cyber fraud	(D) Packets

Question-3
The programmers that break into secure systems for malicious purpose are

(A) Crackers	(B) Hackers
(C) Breakers	(D) Burgles

Question-4 The ___________is referred to as the trusted network.

(A) Firewall	(B)Back up
(C)Secure network	(D)None of these

Question-5
Unlike a computer virus a ________ can replicate itself automatically.

(A) Spam	(B) Spoof
(C) Backup	(D) Worm

Question-6
Which of the following is security provisions in e - commerce must ensure?

(A) Access control	(B) Authentication
(C) Confidentiality	(D) All of these

Question-7 Which of the following is not a recovery software?

(A) PC Inspector	(B)TaskZip
(C)VirtualLab	(D)Stellar Phoenix

Question-8
A _______ is a virus that is often disguised as a useful computer program.

(A) Trojan Horse	(B) Hacker
(C) Worm	(D) Pirate

Question-9
General term to refer to viruses, worms, spyware etc. is__________.

(A) Harmware	(B) Malware
(C) Un - ware	(D) Adware

Question-10 The process of restoring data to the most recent consistent state that existed before failure is called___________.

(A) Data backup	(B)Data recovery
(C)Decryption	(D)None of these

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Cambridge Secondary Grade 10

IGCSE

Practice in Related Chapters
Microsoft Access
Internet
Services Available on Internet
Web Browser
Hypertext Markup Language
Societal Impact of IT
Extensible Markup Language