https://wid-blog.github.io/en/tags/compliance/Recent content in Compliance on wid's blogHugoenThu, 15 Jan 2026 00:00:00 +0000https://wid-blog.github.io/en/posts/career/dable/sensitive-data-encryption-retrospective/Thu, 15 Jan 2026 00:00:00 +0000https://wid-blog.github.io/en/posts/career/dable/sensitive-data-encryption-retrospective/A retrospective on column-level encryption of sensitive data in a running service. Envelope encryption, DEK granularity decisions, the WHERE clause constraint that led to HMAC, and the migration automation Skill that spread the work across the org.