From e8dd60d13147cb986600ecdb8371d6e96aa1ed0a Mon Sep 17 00:00:00 2001 From: david-olivari <111366943+david-olivari@users.noreply.github.com> Date: Wed, 26 Aug 2026 15:02:26 +0100 Subject: [PATCH] Update advanced_security.mdx A customer (support ticket https://techsupport.enterprisedb.com/tickets/65024) asked to have `FDW/DBLink password obfuscation` added to the matrix. The change I made is valid: neither community PostgreSQL nor EDB Postgres Extended Server has a native way to obfuscate the password stored in pg_user_mapping. PG18's use_scram_passthrough (postgres_fdw only) avoids storing a password at all, but only when the local and remote SCRAM verifiers match -- it's a narrow workaround, not equivalent obfuscation. --- advocacy_docs/edb-postgres-ai/databases/advanced_security.mdx | 1 + 1 file changed, 1 insertion(+) diff --git a/advocacy_docs/edb-postgres-ai/databases/advanced_security.mdx b/advocacy_docs/edb-postgres-ai/databases/advanced_security.mdx index 5ad1a185283..c59c41d62eb 100644 --- a/advocacy_docs/edb-postgres-ai/databases/advanced_security.mdx +++ b/advocacy_docs/edb-postgres-ai/databases/advanced_security.mdx @@ -21,6 +21,7 @@ To benefit from statement audit logging, you have to install pgAudit or EDB Audi | [Statement audit logging](/epas/latest/epas_security_guide/05_edb_audit_logging/02_selecting_sql_statements_to_audit/) | [pgAudit](/pg_extensions/pgaudit/) | [pgAudit](/pg_extensions/pgaudit/) | [EDB Audit](/epas/latest/database_administration/01_configuration_parameters/03_configuration_parameters_by_functionality/07_auditing_settings/) | [EDB Audit](/epas/latest/database_administration/01_configuration_parameters/03_configuration_parameters_by_functionality/07_auditing_settings/) | | [Role and privilege usage analysis](/epas/latest/reference/oracle_compatibility_reference/epas_compat_bip_guide/03_built-in_packages/10_dbms_privilege_capture/#policy-on-database) | No | No (*) | Yes | Yes | | [Row-level security](https://www.postgresql.org/docs/current/ddl-rowsecurity.html) | Yes | Yes | Yes | Yes | +| [FDW/DBLink password obfuscation](https://www.enterprisedb.com/docs/epas/latest/reference/oracle_compatibility_reference/epas_compat_sql/21_create_public_database_link/#managing-user-mappings-and-passwords-for-database-links) | No | No | Yes | Yes | !!!note