Tag:encryption

Articles tagged "encryption".

• 31 MIN READ•Sep 21, 2026

  CVE-2026-73334 and the Trust Boundary Inside an Encrypted Parquet File

  CVE-2026-73334 lets a tampered Parquet footer route a reader's KMS token to an attacker. Here's the fix, Iceberg's safe path, and how to audit your lakehouse.

  Apache ParquetEncryptionKMS
• 27 MIN READ•Jul 6, 2026

  File Encryption for the Lakehouse: The Terminology, the Machinery, and the Hard Problem of Interoperable Encrypted Tables

  For years, the open lakehouse had an honest gap that practitioners whispered about and slide decks skipped: encryption. Not the checkbox kind, ever...

  encryptiondata lakehousesecurity