Eccouncil Exam ICS-SCADA Topic 1 Question 27 Discussion

Information management within the context of network security involves several critical functions that ensure data is correctly handled for security operations. These functions include:

Normalization: This process standardizes data formats from various sources to a common format, making it easier to analyze systematically.

Correlation: This function identifies relationships between disparate pieces of data, helping to identify patterns or potential security incidents.

Data enrichment: Adds context to the collected data, enhancing the information with additional details, such as threat intelligence.

All these functions are essential to effective information management in security systems, allowing for more accurate monitoring and faster response to potential threats.

Reference

'Data Enrichment and Correlation in SIEM Systems,' Security Information Management Best Practices.

'Normalization Techniques for Security Data,' Journal of Network Security.