Ensure 'log_disconnections' is enabled

SedangLevel 1Otomatispostgres

Deskripsi

Enabling the log_disconnections setting logs the end of each session, including session duration. This parameter cannot be changed after the session start. Runs psql as ${PGUSER:-postgres} against ${PGDATABASE:-postgres}; set PGHOST/PGPORT and use ~/.pgpass (not PGPASSWORD, see 1.6/1.7) when peer authentication is not available.

Cara pemeriksaan

Metode audit: Kueri SQL

sql_query

out=$(psql -X -U "${PGUSER:-postgres}" -d "${PGDATABASE:-postgres}" -tAc "SHOW log_disconnections" 2>/dev/null) || exit 1; printf '%s\n' "$out"

Output yang diharapkan: on

Cara perbaikan

Metode perbaikan: Pernyataan SQL

shell

psql -X -U "${PGUSER:-postgres}" -c "ALTER SYSTEM SET log_disconnections = 'on'" -c "SELECT pg_reload_conf()"

Properti

Sistem operasi: Apa saja
Tag: postgresdatabaselogging
Referensi: CIS PostgreSQL 18 Benchmark v1.0.0 - 3.1.21 Ensure 'log_disconnections' is enabled

Periksa host ini

Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.

shell

tmaegis scan --target postgres