What differentiates knowledge-based systems from behavior-based systems?

Knowledge-based systems and behavior-based systems are two types of artificial intelligence systems that can be used for security purposes. Knowledge-based systems use a predefined database of rules, facts, and patterns that distinguish “bad” or malicious activities from normal ones. They compare the incoming data with the stored knowledge and flag any anomalies or matches. Behavior-based systems, on the other hand, learn from the observed data and establish a baseline of normal behavior. They then monitor the data for any deviations or changes from the baseline and alert on any suspicious or abnormal activities. References:

•Types of Knowledge-Based Systems - Springer

•Difference between Knowledge-based IDS and behavior-based IDS

•Behaviour-based Knowledge Systems: An Epigenetic Path from Behaviour to …