Glossary

Privacy terms glossary

Plain-language explanations for encryption, tracking, compliance, and security concepts.

72 terms (page 2 of 3)
Browse by letter: All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
🧯

Data Loss Prevention (DLP)

Data Management

Controls that detect, monitor, and prevent unauthorized data exfiltration across endpoints, email, and cloud services.

data classification access control data leak
🗺️

Data Mapping

Data Management

Documentation of data flows, sources, destinations, and transformations across systems and vendors.

data inventory data processor data controller
✂️

Data Minimization

Privacy

Principle of limiting data collection to what is necessary for a defined purpose.

data retention privacy impact assessment data aggregation
🏷️

Data Ownership

Data Management

Concept covering control, rights, stewardship, and economic value of data.

data portability data controller privacy notice
📦

Data Portability

Data Management

Right enabling individuals to receive and transmit their data in a structured, machine-readable format.

dsar data subject data controller
⚙️

Data Processing

Data Management

Operations performed on personal data (collection, storage, use, disclosure, deletion).

data controller data processor lawful basis
📝

Data Processing Agreement (DPA)

Law

Contract governing processor obligations (security, sub-processors, assistance, breach notice, retention) for handled personal data.

data processor data controller gdpr
⚙️

Data Processor

Data Management

Entity processing personal data on behalf of a controller under instructions.

data controller cloud provider security audit
👩‍💼

Data Protection Officer (DPO)

Privacy

Role responsible for advising on and monitoring data protection compliance.

gdpr information governance privacy impact assessment
✅

Data Quality

Data Management

Set of dimensions (accuracy, completeness, consistency, timeliness) used to assess dataset reliability.

data accuracy data integrity data classification
🗺️

Data Residency

Data Management

Geographic location of data storage and, sometimes, processing within specific regions.

data localization data sovereignty jurisdiction
⏳

Data Retention

Data Management

Storage duration for data, defined by policy, law, and operational needs.

retention policy data minimization data erasure
🧹

Data Sanitization

Data Management

Media sanitization process to render data unrecoverable prior to reuse, return, or disposal.

secure delete data destruction secure storage
🏳️

Data Sovereignty

Data Management

Principle that data is subject to the laws of the jurisdiction(s) governing it.

data residency jurisdiction patriot act
👤

Data Subject

Data Management

Identifiable individual to whom personal data relates; rights holder under many laws.

dsar data controller right to erasure
🏢

Data Warehouse

Data Management

Centralized analytical datastore optimized for querying and reporting across datasets.

data aggregation analytics data retention
🧩

De‑anonymization

Privacy

Re-identification of individuals by linking datasets and auxiliary information.

anonymization pseudonymization data aggregation
🕸️

Decentralized

Networking

Architecture where control and operation are distributed across multiple independent nodes.

blockchain decentralized identifier self sovereign identity
🪪

Decentralized Identifier (DID)

Networking

Identifier resolvable to a document containing public keys and service endpoints, controlled via cryptographic proofs.

public key digital identity decentralized
🧩

Decentralized Service

Networking

Service whose operation or governance is distributed across nodes, protocols, or smart contracts.

decentralized smart contract web3
📌

Dedicated IP

Network Privacy

Single-tenant IP assignment for network services.

ip address shared ip vpn
🏦

DeFi

Privacy

Decentralized financial protocols operating via smart contracts and on-chain assets.

web3 smart contract crypto wallet
🧾

Device Attestation

Security

Cryptographic proof of device integrity/state to a relying party; often hardware-backed and privacy-sensitive.

secure boot endpoint security authentication
🖐️

Device Fingerprint

Tracking

High-entropy identifier derived from device/browser attributes to enable recognition without cookies.

browser fingerprinting probabilistic tracking tracking