Which of the following virus is a script that attaches itself to a file or template?

• A.Boot sector
• B.Trojan horse
• C.Macro virus
• D.E-mail virus

Comment: *

Name: *

Email: *

Verification: *

Which of the following statements about a Trojan horse are true?
Each correct answer represents a complete solution. Choose two.

• A.It is a malicious software program code that resembles another normal program.
• B.The writers of a Trojan horse can use it later to gain unauthorized access to a computer.
• C.It infects the boot record on hard disks and floppy disks.
• D.It is a macro or script that attaches itself to a file or template.

Comment: *

Name: *

Email: *

Verification: *

Which of the following attacks involves multiple compromised systems to attack a single target?

• A.Brute force attack
• B.Replay attack
• C.Dictionary attack
• D.DDoS attack

Comment: *

Name: *

Email: *

Verification: *

Which of the following applications is an example of a data-sending Trojan?

• A.Firekiller 2000
• B.SubSeven
• C.Senna Spy Generator
• D.eBlaster

Comment: *

Name: *

Email: *

Verification: *

Adam is a novice Web user. He chooses a 22 letters long word from the dictionary as his password.
How long will it take to crack the password by an attacker?

• A.22 hours
• B.23 days
• C.200 years
• D.5 minutes

Comment: *

Name: *

Email: *

Verification: *