# Data Masking & Anonymization

## Learning Cards

1. **What is Data Masking & Anonymization?**  
   Easy 3 min read  
   [Read more](/content/learn/data-governance-lineage/data-masking-anonymization/what-is-data-masking-anonymization/index.html)

2. **How Masking Works: Classification to Enforcement**  
   Medium 3 min read  
   [Read more](/content/learn/data-governance-lineage/data-masking-anonymization/how-masking-works-classification-to-enforcement/index.html)

3. **Production Scale: The Full Data Lifecycle**  
   Medium 3 min read  
   [Read more](/content/learn/data-governance-lineage/data-masking-anonymization/production-scale-the-full-data-lifecycle/index.html)

4. **Trade-offs: Privacy vs Utility and Performance**  
   Hard 3 min read  
   [Read more](/content/learn/data-governance-lineage/data-masking-anonymization/trade-offs-privacy-vs-utility-and-performance/index.html)

5. **Failure Modes: Re-identification and Operational Risks**  
   Hard 3 min read  
   [Read more](/content/learn/data-governance-lineage/data-masking-anonymization/failure-modes-re-identification-and-operational-risks/index.html)