Data Security Posture Management
Also known as:DSPM
Data Security Posture Management: Identifies sensitive data, assesses its exposure, and monitors protective measures. The focus is on protecting sensitive information throughout its entire lifecycle. Classification, access control, encryption, monitoringMonitoringThe continuous observation of systems, identities, networks, and controls for relevant changes., retention, and secure deletion are typical measures.
How it works and where it fits
Data Security Posture Management must be considered across the complete data lifecycle: creation, processing, transfer, storage, sharing, archiving, and deletion. Safeguards depend on sensitivity, legal obligations, business value, and potential harm. Copies, metadata, and derived information may carry the same or a different protection requirement.
Practical security relevance
In practice, this calls for classification, governed access, suitable encryption, and traceable retention periods. Data flows and storage locations should be inventoried across cloud services, backups, and test environments. Monitoring and loss prevention complement technical controls, but they do not replace data minimization or the secure deletion of information that is no longer required.
Related concepts
- Data Loss PreventionData Loss PreventionDetects and prevents the unauthorized use or disclosure of sensitive information.: Detects and prevents the unauthorized use or disclosure of sensitive information.
- Security Information and Event ManagementSecurity Information and Event ManagementCollects and correlates security events for monitoring, alerting, and evidence gathering.: Collects and correlates security events for monitoring, alerting, and evidence gathering.
- Security Operations CenterSecurity Operations CenterA central function for the continuous monitoring, analysis, and response to security events.: A central function for the continuous monitoring, analysis, and response to security events.
- Data ClassificationData ClassificationAssigns data to protection classes based on sensitivity, value, and regulatory requirements.: Assigns data to protection classes based on sensitivity, value, and regulatory requirements.