Ensure Binary Log Encryption Is Enabled

SrednjaNivo 2Automatskatdsql

Opis

Binary logs record all data modifications and may contain sensitive business data. Enabling binlog_encryption ensures binlog files at rest are encrypted, preventing data leakage if files are exfiltrated. This feature is available in TDSQL 10.3.22.3 and later. Runs the mysql client against the TDSQL data node selected by TDSQL_MYSQL_OPTS (e.g. "-h10.0.0.5 -P4001 -utdsql_audit"); keep the password in ~/.my.cnf or a login path rather than MYSQL_PWD or the command line (see 1.4 and 1.5). Passes when binlog_encryption is ON; also confirm SHOW BINARY LOGS reports recent files as encrypted.

Kako se proverava

Metod provere: SQL upit

sql_query

out=$(mysql ${TDSQL_MYSQL_OPTS:-} -NBe "SELECT @@global.binlog_encryption" 2>/dev/null) || exit 1; printf '%s\n' "$out"

Očekivani izlaz: 1

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

After KMS and instance data encryption are enabled (8.1), SET GLOBAL binlog_encryption = ON; and persist it in the parameter template.

Svojstva

Operativni sistemi: Bilo koji
Oznake: tdsqlencryption
Referenca: CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 8.3 Ensure Binary Log Encryption Is Enabled

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target tdsql --level 2