John works as a Network Administrator for Net Perfect Inc. The company has a Windows-based network. The company uses Check Point SmartDefense to provide security to the network of the company. On the HTTP servers of the company, John defines a rule for dropping any kind of userdefined URLs. Which of the following types of attacks can be prevented by dropping the user-defined URLs?

• A.Morris worm
• B.Code red worm
• C.Hybrid attacks
• D.PTC worms and mutations

Comment: *

Name: *

Email: *

Verification: *

You are hired as a Database Administrator for Jennifer Shopping Cart Inc. You monitor the server health through the
System Monitor and found that there is a sudden increase in the number of logins.
A case study is provided in the exhibit. Which of the following types of attack has occurred?
(Click the Exhibit button on the toolbar to see the case study.)

• A.Injection
• B.Worm
• C.Denial-of-service
• D.Virus

Comment: *

Name: *

Email: *

Verification: *

Which of the following keyloggers cannot be detected by anti-virus or anti-spyware products?

• A.Kernel keylogger
• B.Software keylogger
• C.Hardware keylogger
• D.OS keylogger

Comment: *

Name: *

Email: *

Verification: *

Victor is a novice Ethical Hacker. He is learning the hacking process, i.e., the steps taken by malicious hackers to perform hacking. Which of the following steps is NOT included in the hacking process?

• A.Reconnaissance
• B.Preparation
• C.Scanning
• D.gaining access

Comment: *

Name: *

Email: *

Verification: *

You work as a Network Administrator for Marioxnet Inc. You have the responsibility of handling two routers with BGP protocol for the enterprise's network. One of the two routers gets flooded with an unexpected number of data packets, while the other router starves with no packets reaching it. Which of the following attacks can be a potential cause of this?

• A.Packet manipulation
• B.Spoofing
• C.Eavesdropping
• D.Denial-of-Service

Comment: *

Name: *

Email: *

Verification: *