CompTIA CompTIA Mobility+ N10-005 Questions & Answers

• Question 31:

  Malicious users have used multiple workstations to target a single server with the intent of preventing legitimate users from accessing the server. This server suffered which of the following types of attack?

  A. DDoS

  B. Trojan

  C. Cross-site scripting

  D. Man in the middle

  E. Replay attack

  Correct Answer: A

• Question 32:

  Many of the corporate users work from a coffee shop during their lunch breaks. The coffee shop only has an open wireless network. Which of the following should the administrator recommend to users to secure their wireless communications at the coffee shop?

  A. Enable the host-based firewall on each of the laptops

  B. Use a VPN after connecting to the coffee shop wireless

  C. Edit the SSID connection information and change 'open' to 'shared'

  D. Connect to the open SSID then switch on WPA2 encryption

  Correct Answer: B

• Question 33:

  A technician is tasked with adding an ACL to the host-based firewall of a PC. The ACL should allow the Development Server to only connect to the PC's HTTP server on the default port. Given the IP addresses below, which of the following ACLs would accomplish this goal? Development Server: 192.168.1.100 PC. 192.168.3.3

  A. Source. 192.168.1.100; Source Port: Any; Destination: 192.168.3.3; Destination Port:80; Action: Permit

  B. Source. 192.168.1.100; Source Port:80; Destination: 192.168.3.3; Destination Port:80; Action: Permit

  C. Source. 192.168.3.3; Source Port:80; Destination: 192.168.1.100; Destination Port: Any; Action: Permit

  D. Source. 192.168.3.3; Source Port:80; Destination: 192.168.1.100; Destination Port:80; Action: Permit

  E. Source. 192.168.1.100; Source Port: Any; Destination: 192.168.3.3; Destination Port: Any; Action: Permit

  Correct Answer: A

• Question 34:

  A malicious user connects to an open wireless network and is able to copy, reassemble and play back live VoIP data streams from wireless VoIP users. Which of the following attacks has the user performed?

  A. Man-in-the-middle

  B. Evil Twin

  C. Packet Sniffing

  D. IV attack

  Correct Answer: C

• Question 35:

  A company has a remote access VPN and wants to ensure that if a username and password are compromised, the corporate network will remain secure. Which of the following will allow the company to achieve its security goal?

  A. Posture assessment

  B. Kerberos

  C. TACACS+

  D. Two-factor authentication

  Correct Answer: D

• Question 36:

  Which of the following network devices is meant to actively protect against network treats and can disable connections to stop malicious traffic if necessary?

  A. DMZ

  B. IPS

  C. SSL VPN

  D. Layer 3 switch

  Correct Answer: B

• Question 37:

  Which of the following attacks is spread by attaching themselves to files?

  A. Worms

  B. Botnet

  C. DDoS

  D. FTP bounce

  Correct Answer: A

• Question 38:

  Encryption provides which of the following to data being transferred across the network?

  A. Confidentiality

  B. Resistance to Jitter

  C. High Availability

  D. Data Integrity

  Correct Answer: A

• Question 39:

  Which of the following describes blocking traffic based upon the Layer 3 sources address of the traffic?

  A. Port filtering

  B. IP filtering

  C. MAC filtering

  D. Application filtering

  Correct Answer: B

• Question 40:

  The process of restricting internal web traffic to an employee-only website based upon Layer 3 addresses is known as which of the following?

  A. MAC filtering

  B. Traffic shaping

  C. Session filtering

  D. IP filtering

  Correct Answer: D