What is a difference between signature-based and behavior-based detection?

What is a difference between signature-based and behavior-based detection?
A . Signature-based identifies behaviors that may be linked to attacks, while behavior-based has a predefined set of rules to match before an alert.
B. Behavior-based identifies behaviors that may be linked to attacks, while signature-based has a predefined set of rules to match before an alert.
C. Behavior-based uses a known vulnerability database, while signature-based intelligently summarizes existing data.
D. Signature-based uses a known vulnerability database, while behavior-based intelligently summarizes existing data.

View Answer

Answer: B

Explanation:

Instead of searching for patterns linked to specific types of attacks, behavior-based IDS solutions monitor behaviors that may be linked to attacks, increasing the likelihood of identifying and mitigating a malicious action before the network is compromised. https://accedian.com/blog/what-is-the-difference-between-signature-based-and-behavior-based-ids/