Ensure InnoDB Tablespace Encryption Is Enabled for Sensitive Tables

높음레벨 2수동 검토tdsql

설명

TDSQL supports per-table InnoDB transparent encryption through ENCRYPTION='Y'. Every table in the organization's approved sensitive-data inventory must be encrypted. The default algorithm for international deployments is AES.

점검 방법

감사 방식: 수동 검토

이 권장 사항은 자동으로 점검할 수 없습니다. --include-manual 옵션을 전달하면 스캔 결과에 이 지침과 함께 표시됩니다.

1. Obtain the approved inventory of schemas and tables containing sensitive data. 2. Query those tablespaces: SELECT NAME, ENCRYPTION, ENCRYPTION_ALGORITHM FROM information_schema.INNODB_TABLESPACES WHERE NAME IN ('schema1/table1', 'schema2/table2'); SHOW GLOBAL VARIABLES LIKE 'innodb_encryption_algorithm'; Confirm every in-scope table has ENCRYPTION = 'Y' and algorithm AES.

조치 방법

조치 방식: 가이드 또는 인프라 패치

Ensure 8.1 is satisfied, then create or alter each sensitive table through the approved change process: CREATE TABLE schema_name.sensitive_table (...) ENCRYPTION='Y'; ALTER TABLE schema_name.existing_sensitive_table ENCRYPTION='Y'; Set innodb_encryption_algorithm to AES through Instance Management -> Parameter Configuration -> Parameter Settings when required.

속성

운영 체제: 모두
태그: tdsqlencryption
참고 자료: CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 8.2 Ensure InnoDB Tablespace Encryption Is Enabled for Sensitive Tables