Virus & Malwares

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