What is the purpose for data reduction as it relates to NSM?
- to remove recurring data streams
- to make the alert data transmission fast
- to diminish the quantity of NSM data to be handled
- to enhance the secure transmission of alert data
| Answers Explanation & Hints:
The amount of network traffic that is collected by packet captures and the number of log file entries and alerts that are generated by network and security devices can be enormous. For this reason, it is important to identify the NSM-related data that should be gathered. This process is called data reduction. |