| 1.1 Ensure packages are obtained from authorized repositories | CIS PostgreSQL 13 OS v1.2.0 | Unix | CONFIGURATION MANAGEMENT, MAINTENANCE |
| 1.2 Install only required packages | CIS PostgreSQL 13 OS v1.2.0 | Unix | CONFIGURATION MANAGEMENT |
| 1.3 Ensure systemd Service Files Are Enabled | CIS PostgreSQL 13 OS v1.2.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.4 Ensure Data Cluster Initialized Successfully | CIS PostgreSQL 13 OS v1.2.0 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 1.6 Verify That 'PGPASSWORD' is Not Set in Users' Profiles | CIS PostgreSQL 13 OS v1.2.0 | Unix | IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 1.7 Verify That the 'PGPASSWORD' Environment Variable is Not in Use | CIS PostgreSQL 13 OS v1.2.0 | Unix | IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 2.1 Ensure the file permissions mask is correct | CIS PostgreSQL 13 OS v1.2.0 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 2.2 Ensure extension directory has appropriate ownership and permissions | CIS PostgreSQL 13 OS v1.2.0 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 2.3 Disable PostgreSQL Command History | CIS PostgreSQL 13 OS v1.2.0 | Unix | MEDIA PROTECTION |
| 2.4 Ensure Passwords are Not Stored in the service file | CIS PostgreSQL 13 OS v1.2.0 | Unix | IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.1.3 Ensure the logging collector is enabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.5 Ensure the filename pattern for log files is set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.6 Ensure the log file permissions are set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL, MEDIA PROTECTION |
| 3.1.7 Ensure 'log_truncate_on_rotation' is enabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.8 Ensure the maximum log file lifetime is set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.9 Ensure the maximum log file size is set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.11 Ensure syslog messages are not suppressed | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.12 Ensure syslog messages are not lost due to size | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.14 Ensure the correct messages are written to the server log | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.17 Ensure 'debug_print_rewritten' is disabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 3.1.19 Ensure 'debug_pretty_print' is enabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.20 Ensure 'log_connections' is enabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.21 Ensure 'log_disconnections' is enabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.22 Ensure 'log_error_verbosity' is set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.1.23 Ensure 'log_hostname' is set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 3.1.24 Ensure 'log_line_prefix' is set correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 3.2 Ensure the PostgreSQL Audit Extension (pgAudit) is enabled | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | AUDIT AND ACCOUNTABILITY |
| 4.1 Ensure Interactive Login is Disabled | CIS PostgreSQL 13 OS v1.2.0 | Unix | ACCESS CONTROL |
| 4.3 Ensure excessive administrative privileges are revoked | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 4.4 Lock Out Accounts if Not Currently in Use | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL |
| 4.6 Ensure excessive DML privileges are revoked | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 4.9 Make use of predefined roles | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 5.1 Do Not Specify Passwords in the Command Line | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 5.2 Ensure PostgreSQL is Bound to an IP Address | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | PLANNING, SYSTEM AND SERVICES ACQUISITION |
| 5.3 Ensure login via 'local' UNIX Domain Socket is configured correctly | CIS PostgreSQL 13 OS v1.2.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.1 Understanding attack vectors and runtime parameters | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT |
| 6.2 Ensure 'backend' runtime parameters are configured correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT |
| 6.3 Ensure 'Postmaster' Runtime Parameters are Configured | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT |
| 6.5 Ensure 'Superuser' Runtime Parameters are Configured | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT |
| 6.7 Ensure FIPS 140-2 OpenSSL Cryptography Is Used | CIS PostgreSQL 13 OS v1.2.0 | Unix | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 6.8 Ensure TLS is enabled and configured correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 6.10 Ensure Weak SSL/TLS Ciphers Are Disabled | CIS PostgreSQL 13 OS v1.2.0 | Unix | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.1 Ensure a replication-only user is created and used for streaming replication | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL |
| 7.2 Ensure logging of replication commands is configured | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL |
| 7.3 Ensure base backups are configured and functional | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONTINGENCY PLANNING |
| 7.4 Ensure WAL archiving is configured and functional | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 7.5 Ensure streaming replication parameters are configured correctly | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 8.1 Ensure PostgreSQL subdirectory locations are outside the data cluster | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT |
| 8.2 Ensure the backup and restore tool, 'pgBackRest', is installed and configured | CIS PostgreSQL 13 OS v1.2.0 | Unix | CONTINGENCY PLANNING |
| 8.3 Ensure miscellaneous configuration settings are correct | CIS PostgreSQL 13 DB v1.2.0 | PostgreSQLDB | CONFIGURATION MANAGEMENT |
