Ensure that ActionTrail are configured to export copies of all Log entries

中级别 1自动化alibaba

说明

ActionTrail is a web service that records API calls for your account and delivers log files to you. The recorded information includes the identity of the API caller, the time of the API call, the source IP address of the API caller, the request parameters, and the response elements returned by the Alibaba Cloud ... The API call history produced by ActionTrail enables security analysis, resource change tracking, and compliance auditing. Moreover, ensuring that a multi-regions trail exists will ensure that any unexpected activities ... At least one trail must have TrailRegion All and Status Enable (logging). 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.

检查方式

审计方法: Shell 命令

shell

out=$(aliyun actiontrail DescribeTrails 2>/dev/null) || exit 1
printf '%s\n' "$out" | awk '
/\{/ { reg = ""; st = "" }
/"TrailRegion"/ { reg = $0 }
/"Status"/ { st = $0 }
/\}/ { if (reg ~ /"All"/ && st ~ /"Enable"/) ok = 1 }
END { if (ok) print "compliant" }'

预期输出: compliant

修复方式

修复方法: 操作指南或基础设施补丁

aliyun actiontrail CreateTrail --Name <name> --OssBucketName <bucket> --TrailRegion All (optionally --SlsProjectArn), then aliyun actiontrail StartLogging --Name <name>.

属性

操作系统: 任意
标签: alibabalogging
参考: CIS Alibaba Cloud Foundation Benchmark v2.0.1 - 2.1 Ensure that ActionTrail are configured to export copies of all Log entries

检查本机

请在您有权审计的机器上运行此命令。扫描为只读操作。

shell

tmaegis scan --target alibaba