Alibaba Cloud Big Data AI Platform

Aug 1, 2025 · Information Security

How MaxCompute Revamped Enterprise Permissions for Secure Data Migration

This article details how a Southeast Asian tech giant migrated from Google BigQuery to Alibaba Cloud MaxCompute, redesigning its permission architecture with multi‑level access control, namespace‑based hierarchies, role inheritance, policy‑tag driven dynamic data masking, and cross‑account user management to meet strict security and compliance requirements.