The best Data Masking vendors are IBM Guardium Data Protection, Broadcom Test Data Manager, Delphix, Informatica Persistent Data Masking, and Protegrity Data Security.
IBM is the top solution according to IT Central Station reviews and rankings.
One reviewer writes: "Capture mode collects all activity and Collector stores the data for traceability", and another reviewer writes: "Audit Process Builder enhances audit tasks and compliance workflows".
The 2nd best product is Broadcom Test Data Manager. A user writes: "Synthetic data generation enables us to create multiple copies of similar data, but the UI needs improvement",
and another reviewer writes: "Masks and generates data while obeying the relationships in our relational databases".
See our free Buyer's Guide for Data Masking.