The EDB Postgres Advanced Server must generate audit records when successful logons or connections occur.

Severity
Group ID
Group Title
Version
Rule ID
Date
STIG Version
mediumV-259316SRG-APP-000503-DB-000350EPAS-00-011800SV-259316r961824_rule2024-08-272
Description
For completeness of forensic analysis, it is necessary to track who/what (a user or other principal) logs on to the DBMS.
ℹ️ Check
Execute the following SQL as the "enterprisedb" operating system user: > psql edb -c "SHOW edb_audit_connect" If the result is not "all" or if the current setting for this requirement has not been noted and approved by the organization in the system documentation, this is a finding.
✔️ Fix
Execute the following SQL as the "enterprisedb" operating system user: > psql edb -c "ALTER SYSTEM SET edb_audit_connect = 'all'" > psql edb -c "ALTER SYSTEM SET edb_audit_disconnect = 'all'" >psql edb -c "SELECT pg_reload_conf()" or Update the system documentation to note the organizationally approved setting and corresponding justification of the setting for this requirement.