Ensure Databases are Encrypted with TDE

中级别 2自动化mssql

说明

Ensure user databases are encrypted using Transparent Data Encryption (TDE). Backups of databases encrypted with TDE are automatically encrypted as well. Runs one sqlcmd query with its defaults (Windows authentication to the local default instance); set SQLCMDSERVER, SQLCMDUSER and SQLCMDPASSWORD for another instance or SQL authentication. Needs VIEW SERVER STATE / sysadmin-level read access.

检查方式

审计方法: SQL 查询

sql_query

sqlcmd -b -h -1 -W -Q "SET NOCOUNT ON; SELECT COUNT(*) FROM sys.databases WHERE database_id > 4 AND is_encrypted <> 1;"

预期输出: 0

修复方式

修复方法: 操作指南或基础设施补丁

Implement TDE encryption on each user database with sensitive data. More info on how to do this is available here: https://learn.microsoft.com/en- us/sql/relational-databases/security/encryption/transparent-data-encryption

属性

操作系统: 任意
标签: mssqldatabaseencryption
参考: CIS Microsoft SQL Server 2025 Benchmark v1.0.0 - 7.5 Ensure Databases are Encrypted with TDE

检查本机

请在您有权审计的机器上运行此命令。扫描为只读操作。

shell

tmaegis scan --target mssql --level 2