Ensure 'SQLNET.ENCRYPTION_TYPES_SERVER' Is Set To AES256

高等級 1人工審核oracle-db

說明

The SQLNET.ENCRYPTION_TYPES_SERVER parameter specifies the encryption algorithms that the server enforces for database connections. This setting allows you to ensure that all data transmitted between the client and the database is encrypted using strong, secure algorithms. Manual in the benchmark: SQLNET.ENCRYPTION_TYPES_SERVER in sqlnet.ora should be exactly (AES256). Default: All available algorithms

檢查方式

稽核方法: 人工審核

此項建議無法自動檢查。當您傳入 --include-manual 時，掃描結果會列出此項目並附帶這些說明。

On the Linux platform, execute the following shell command to audit this recommendation. filePath="$ORACLE_HOME/network/admin/sqlnet.ora" if grep -qi "^\s*SQLNET\.ENCRYPTION_TYPES_SERVER\s*=\s*(AES256)" "$filePath"; then # This is compliant. : elif grep -qi "^#.*SQLNET\.ENCRYPTION_TYPES_SERVER" "$filePath"; then echo "The parameter is commented out." elif grep -qi "^#.*SQLNET\.ENCRYPTION_TYPES_SERVER\s*=\s*,.*" "$filePath"; then echo "Multiple encryption types are specified." elif grep -qi "SQLNET\.ENCRYPTION_TYPES_SERVER" "$filePath"; then grep -i "SQLNET\.ENCRYPTION_TYPES_SERVER" ...

修補方式

修補方法: 操作指南或基礎設施修補檔

To remediate this recommendation, set SQLNET.ENCRYPTION_TYPES_SERVER to AES256. SQLNET.ENCRYPTION_TYPES_SERVER=(AES256)

屬性

作業系統: 不限
標籤: oracle-dbdatabaseoraclemanual
參考資料: CIS Oracle Database 23ai Benchmark v1.1.0 - 2.2.9 Ensure 'SQLNET.ENCRYPTION_TYPES_SERVER' Is Set To AES256