Which process is being utilized when IPS events are removed to improve data integrity?

Data normalization in a security operations context involves processing raw event data to remove duplicates, false positives, and irrelevant entries so that the remaining dataset accurately and consistently represents true security events, thereby improving data integrity and the quality of downstream analysis.

Data availability refers to ensuring that data is accessible when needed, not to the process of filtering or cleaning event records.

Data protection refers to safeguarding data from unauthorized access, loss, or corruption - not to the act of pruning IPS event logs.

Data signature is not a standard data management process; signatures are patterns used to identify threats, not a method for improving data integrity.