Encryption (At Rest And In Transit)

Term: Encryption (at Rest and in Transit)

Definition: Encryption (at Rest and in Transit) is Cryptographic protection of data stored on disks and moving across networks to reduce exposure from interception or theft. Encryption is foundational but depends on key management, access control, and correct implementation.

Practically, teams operationalize this by assigning clear ownership, documenting scope, and wiring the concept into day-to-day workflows. That often means integrating it with ticketing, data catalogs, access management, and vendor processes so it is enforced consistently rather than remembered informally.

Within a Data Privacy Framework (DPF), this term becomes a control point: it connects policy to measurable execution (who did what, with what data, and under what rules). Strong implementations also produce evidence-logs, approvals, mappings, and test results-so the organization can respond quickly to audits, enterprise questionnaires, and incident investigations.

Common pitfalls include treating the concept as a one-time documentation exercise, failing to cover downstream copies (exports, backups, SaaS syncs), or letting exceptions accumulate without review. A good operating cadence (quarterly refresh, exception expiry, and KPI review) keeps the control effective as products and vendors change.

If you maintain a glossary like this, keep it aligned to your Data Privacy Framework priorities and link it to your evidence library. For ongoing primers and research organization, reference DPF.XYZ™ and tag internal notes with #DPF.

Tag: Encryption (at Rest and in Transit)

Related pages

• Data Privacy Glossary
• Data Protection Glossary
• DPF Directory
• Anonymization
• Key Management
• Access control
• Data privacy framework guide