Ensure that 'Auditing' Retention is 'greater than 6 months'

OrtaDüzey 1Otomatikalibaba

Açıklama

Database SQL Audit Retention should be configured to be greater than 90 days. Audit Logs can be used to check for anomalies and give insight into suspected breaches or misuse of information and access. DescribeSQLCollectorRetention ConfigValue (days) must be 180 (6 months) or more for every instance. Iterates every RDS region and instance (DescribeDBInstances). Read-only aliyun CLI calls; credentials and default region come from the CLI's normal profile (aliyun configure, ~/.aliyun/config.json or ALIBABA_CLOUD_* environment variables). JSON output is parsed with sed/awk. A missing CLI or credential fails the check.

Nasıl denetlenir

Denetim yöntemi: Kabuk komutu

shell

regs=$(aliyun rds DescribeRegions 2>/dev/null) || exit 1
regions=$(printf '%s\n' "$regs" | sed -n 's/.*"RegionId"[[:space:]]*:[[:space:]]*"\([^"]*\)".*/\1/p' | sort -u)
[ -n "$regions" ] || exit 1
bad=0
for r in $regions; do
  page=1
  while :; do
    out=$(aliyun rds DescribeDBInstances --RegionId "$r" --PageSize 100 --PageNumber "$page" 2>/dev/null) || exit 1
    ids=$(printf '%s\n' "$out" | sed -n 's/.*"DBInstanceId"[[:space:]]*:[[:space:]]*"\([^"]*\)".*/\1/p' | sort -u)
    [ -n "$ids" ] || break
    for i in $ids; do
      s=$(aliyun rds DescribeSQLCollectorRetention --DBInstanceId "$i" 2>/dev/null) || exit 1
      d=$(printf '%s\n' "$s" | sed -n 's/.*"ConfigValue"[[:space:]]*:[[:space:]]*"\{0,1\}\([0-9]\{1,\}\).*/\1/p' | head -n 1)
      [ "${d:-0}" -ge 180 ] || { echo "SQL audit retention ${d:-unset} days: $r $i"; bad=1; }
    done
    set -- $ids
    [ "$#" -lt 100 ] && break
    page=$((page + 1))
  done
done
[ "$bad" -eq 0 ] && echo compliant

Beklenen çıktı: compliant

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

aliyun rds ModifySQLCollectorRetention --DBInstanceId <id> --ConfigValue 180 (or longer), or SQL Explorer > Service Settings > storage duration 6 months or more.

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: alibabards
Referans: CIS Alibaba Cloud Foundation Benchmark v2.0.1 - 6.4 Ensure that 'Auditing' Retention is 'greater than 6 months'

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shell

tmaegis scan --target alibaba