WorksheetsVirus & Malwares
Total questions: 11
Worksheet time: 6mins
Which TWO statements define malware most accurately? (Select 2 answers)
Malware is a form of virus.
Trojans are malware.
Malware covers all malicious software
Malware only covers spyware
Which are TWO characteristics of a virus?
A virus is malware.
A virus replicates on its own.
A virus replicates with user interaction.
A virus is an item that runs silently.
A virus does not do which of the following?
Replicates with user interaction
Changes configuration settings
Exploits vulnerabilities
Displays pop-ups
Which TWO statements are true of a worm?
A worm is malware.
A worm replicates on its own.
A worm replicates with user interaction.
A worm is an item that runs silently.
What are worms typically known for?
Rapid replication
Configuration changes
Identity theft
DDoS
A Trojan relies on _______ to be activated.
Vulnerability
Social engineering
Port redirection
Human beings
A logic bomb is activated by the following EXCEPT
Time and date
Actions
Event
Date and vulnerability
Which one is indication of VIRUS?
Abnormal activity by the modem, by itself network adapter, or hard drive
Computer browser is redirected to unknown pages
The account passwords are to unknown pages changed or unauthorized access
File names turn strange, often beyond recognition
Which one is indication of computer TROJAN?
The hard drive is always full, even without installing any programs
The floppy disk drive or hard drive runs when it is not being used
The keyboard or the computer emits strange or beeping sounds
Functions of the right and left mouse buttons are reversed
Which one is NOT correct countermeasure of Computer Trojan attack
opening email attachments received from unknown senders
Block all unnecessary ports at the host and firewall
Avoid accepting the programs transferred by instant messaging
Harden weak, default configuration settings
____ a program in which the malicious or harmful code is contained inside apparently harmless programming or data in such a way that it can get control and cause damage.
Trojan
Worm
Virus
