1. Which one of the following options describes how a virus can enter a computer?

• Installing licensed software.
• Forwarding email attachments from an unknown source.
• Opening email attachments from an unknown source.
• Downloading files from trusted websites.

2. Which one of the following best describes phishing?

• An email that tricks the recipient into entering personal details on a fake website.
• An email warning the recipient of a computer virus threat.
• An email advertising a department store.
• An unwanted email that installs a software on the recipient's computer.

3. Which product below protects a computer from the risk of malicious programs?

• PC diagnostic software
• Anti-spyware software
• Key management software
• Anti-spam software

4. What is the significance of providing username while logging on to a computer?

• Gives a user access to additional information.
• Offers access to relevant levels of information.
• Dstorts the security in a network.
• Gives the user anonymity.

5. At which layer of the OSI communication model dose bridge operate?

• Data link
• Transport
• Network
• Physical

6. Which of these following files can be investigated by forensic examiners because they contain portions of all documents and other materials a user produces while using the computer?

• Temporary
• Swap
• Slack
• Unallocated

7. What information do you need to connect to a wireless access point?

• SSID
• MAC address
• IP address
• ARP

8. Which of the following is NOT a type of virus?

• Tunneling
• Boot sector
• Macro
• Wrapper

9. Which of the following is not a DoS attack?

• Server Spoofing
• Ping Broadcast
• Ping of Death
• Smurf

10. An isolated and monitored network site that creates an illusion of containing valuable information. What security measure is this?

• Pseudo network
• Honeypot
• Virtual network
• Canary trap