100-160

100-160 practice questions, page 2 of 3, with answer review and explanations.

Question 6

In order to do online banking, you enter a strong password and then enter the 5-digit code sent to you on your smartphone.Which type of authentication does this situation describe?

  1. Multifactor
  2. VPN
  3. RADIUS
  4. AAA

Question 7

Move each definition from the list on the left to the correct CIA Triad term on the right.Note: You will receive partial credit for each correct answer.

Question 8

Which wireless encryption technology requires AES to secure home wireless networks?

  1. WPA
  2. TKIP
  3. WPA2
  4. WEP

Question 9

Customers of an online shopping store are complaining that they cannot visit the website. As an IT technician, you restart the website. After 30 minutes, the website crashes again. You suspect that the website has experienced a cyber attack.Which type of cybersecurity threat should you investigate?

  1. Ransomware
  2. Social engineering
  3. Denial of service
  4. Spear phishing

Question 10

A system on your network is experiencing slower than usual response times. In order to gather information about the status of the system, you issue the netstat -1 command to display all of the TCP ports that are in the Listening state.What does the Listening state indicate about these ports?

  1. The state of the connection on the ports is unknown.
  2. The remote end disconnected and the ports are closing.
  3. The ports are open on the system and are waiting for connections.
  4. The ports are actively connected to another system or process.