A threat intelligence feed has posted an alert stating there is a critical vulnerability in the kernel. Unfortunately, the company-s

asset inventory is not current. Which of the following techniques would a cybersecurity analyst perform to find all affected servers within an organization?

A. A manual log review from data sent to syslog

B. An OS fingerprinting scan across all hosts

C.

A packet capture of data traversing the server network

D. A service discovery scan on the network

Explanation: