Key masking is a deterministic form of data masking that creates a seed value for the element being masked. This limits the masking output to certain characters of the same seed value to retain referential integrity.
The purpose of key masking is to ensure referential integrity. Key masking ensures that masked values are consistent across multiple databases within an organization, provided the databases contain the specific value being masked.
Data Masking Components: Mask A Key
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Copyright © 2025 Hush-Hush.
All rights reserved