N10-008 Free Practice Test

- (Exam Topic 3)
A network administrator received a report staling a critical vulnerability was detected on an application that is exposed to the internet. Which of the following Is the appropriate NEXT step?

1. A. Check for the existence of a known exploit in order to assess the risk
2. B. Immediately shut down the vulnerable application server.
3. C. Install a network access control agent on the server.
4. D. Deploy a new server to host the application.

Correct Answer: A
The appropriate next step in this situation would be to check for the existence of a known exploit in order to assess the risk. This is important because it will help the network administrator determine the severity of the vulnerability and the potential impact it could have on the organization. Once the network administrator has assessed the risk, they can then take appropriate action to address the vulnerability. This might include patching the application, deploying a new server to host the application, or implementing other security measures to mitigate the risk. It is generally not advisable to immediately shut down the vulnerable application server, as this could disrupt business operations and cause significant downtime. Similarly, installing a network access control agent on the server may not be the most effective solution, as it would not address the underlying vulnerability.

- (Exam Topic 2)
To comply with industry requirements, a security assessment on the cloud server should identify which protocols and weaknesses are being exposed to attackers on the Internet. Which of the following tools is the MOST appropriate to complete the assessment?

1. A. Use tcpdump and parse the output file in a protocol analyzer.
2. B. Use an IP scanner and target the cloud WAN network addressing.
3. C. Run netstat in each cloud server and retrieve the running processes.
4. D. Use nmap and set the servers' public IPs as the targets.

Correct Answer: D

- (Exam Topic 3)
A client utilizes mobile tablets to view high-resolution images and videos via Wi-Fi within a corporate office building. The previous administrator installed multiple high-density APs with Wi-Fi 5, providing maximum coverage, but the measured performance is still below expected levels. Which of the following would provide the BEST solution?

1. A. Channel bonding
2. B. EiRP power settings
3. C. Antenna polarization
4. D. A directional antenna

Correct Answer: D

- (Exam Topic 2)
Which of the following protocol types describes secure communication on port 443?

1. A. ICMP
2. B. UDP
3. C. TCP
4. D. IP

Correct Answer: C

- (Exam Topic 3)
A network administrator needs to provide evidence to confirm that recent network outages were caused by increased traffic generated by a recently released application. Which of the following actions will BEST support the administrator's response?

1. A. Generate a network baseline report for comparison.
2. B. Export the firewall traffic logs.
3. C. Collect the router's NetFlow data.
4. D. Plot interface statistics for dropped packets.

Correct Answer: C