Methods to Determine If Vulnerable Network Applications Are Running

A security analyst suspects a remote server is running vulnerable network applications.

The analyst does not have administrative credentials for the server.

Which of the following would MOST likely help the analyst determine if the applications are running?

A.

User account control

B.

Anti-malware

C.

A sniffer

D.

A port scanner.

A.

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Option C, a sniffer, would most likely help the analyst determine if the vulnerable network applications are running on the remote server.

A sniffer is a network tool that captures and analyzes network traffic. It allows the analyst to see what traffic is flowing across the network and to identify the protocols and services that are in use. By analyzing the network traffic, the analyst may be able to identify patterns or anomalies that indicate the presence of vulnerable network applications.

User account control (Option A) is a feature in Windows that helps prevent unauthorized changes to a computer. It would not help the analyst determine if the vulnerable network applications are running.

Anti-malware (Option B) is a type of software that is designed to detect and remove malware. While anti-malware software may be able to detect malware that is running on the remote server, it would not necessarily be able to identify vulnerable network applications.

A port scanner (Option D) is a tool that is used to scan a network for open ports. While a port scanner can help identify what services are running on a remote server, it may not be able to identify vulnerable network applications.

Therefore, a sniffer is the most appropriate tool for the analyst to use in this situation.