Records management is the practice of organizing, preserving, and disposing of business information according to defined rules. It covers the full lifecycle of records: creation, classification, retention, archiving, and secure deletion. The goal is to keep information that has legal, operational, or evidentiary value, while removing data that should no longer be kept.
In cyber security, records management matters because email, chat logs, tickets, and shared documents often contain sensitive details, decision history, and proof of what happened. Good records management supports investigations, incident response, audits, and compliance. Poor records management can leave too much data exposed for too long, increase the impact of a breach, and make it harder to reconstruct events. Defenses usually include retention schedules, access controls, legal holds, classification, and controlled disposal so that records stay useful without becoming unmanaged risk.