Metadata-based discovery: Metadata-based discovery involves analyzing data descriptors to gain insights about stored information without accessing the data itself. It is a method used in cybersecurity to quickly assess system configurations, data usage, and changes over time, aiding in vulnerability assessments and security monitoring. For instance, metadata could reveal the creation date of files, their last access times, and modifications, which is beneficial in incident investigations.
Categories: CC D4: Network Security | CCSP D2: Cloud Data Security | CISM D3: Information Security Program | CISSP D7: Security Operations | Security+ D5: Security Program Management and Oversight | SSCP D2: Access Controls
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