What is PII? A Practical Guide for Engineers and Compliance Teams
PII is the term everyone uses and few define the same way. A practitioner's guide to what counts as PII, how to find it in real data, and how to handle it.
What is Data Redaction? A Practical Guide
Data redaction removes sensitive information from documents and datasets, but covers more techniques than most realize. A guide to strategies and trade-offs.
What is format-preserving encryption?
Format-preserving encryption (FPE) encrypts a value so the ciphertext keeps its shape and won't break downstream systems. A guide with credit-card examples.