AWS WAF Información de en AWS CloudTrail - AWS WAF, AWS Firewall Manager, AWS Shield Advanced y director de seguridad de red AWS Shield
Ejemplo: entradas de archivos de registro de AWS WAFEjemplo: Entradas de archivo de registro de AWS WAF Classic

Presentamos una nueva experiencia de consola para AWS WAF

Ahora puede usar la experiencia actualizada para acceder a las funciones de AWS WAF desde cualquier parte de la consola. Para obtener más información, consulta Trabajo con la experiencia de consola actualizada.

AWS WAF Información de en AWS CloudTrail

Todas las acciones de AWS WAF las registra AWS CloudTrail y se documentan en la Referencia de la API de AWS WAF. Por ejemplo, las llamadas a ListWebACL, UpdateWebACL y DeleteWebACL generan entradas en los archivos de registro de CloudTrail.

Cada entrada de registro o evento contiene información sobre quién generó la solicitud. La información de identidad del usuario le ayuda a determinar lo siguiente:

  • Si la solicitud se realizó con las credenciales del usuario raíz

  • si la solicitud se realizó con credenciales de seguridad temporales de un rol o fue un usuario federado

  • si la solicitud la realizó otro servicio de AWS

Para obtener más información, consulte Elemento userIdentity de CloudTrail.

Ejemplo: entradas de archivos de registro de AWS WAF

Un registro de seguimiento es una configuración que permite la entrega de eventos como archivos de registro a un bucket de Amazon S3 que se especifique. Los archivos de registro de AWS CloudTrail contienen una o varias entradas de registro. Un evento representa una solicitud específica realizada desde un origen y contiene información sobre la acción solicitada, la fecha y la hora de la acción, los parámetros de la solicitud, etc. Los archivos de registro de CloudTrail no son un rastro de pila ordenado de las llamadas a las API públicas, por lo que no aparecen en ningún orden específico.

Los siguientes son ejemplos de entradas de registro de CloudTrail para operaciones del paquete de protección (ACL web) de AWS WAF.

Ejemplo: entrada de registro de CloudTrail para CreateWebACL

{
  "eventVersion": "1.05",
  "userIdentity": {
    "type": "AssumedRole",
    "principalId": "principalId",
    "arn": "arn:aws:sts::112233445566:assumed-role/Admin",
    "accountId": "112233445566",
    "accessKeyId": "accessKeyId",
    "sessionContext": {
      "sessionIssuer": {
        "type": "Role",
        "principalId": "principalId",
        "arn": "arn:aws:iam::112233445566:role/Admin",
        "accountId": "112233445566",
        "userName": "Admin"
      },
      "webIdFederationData": {},
      "attributes": {
        "mfaAuthenticated": "false",
        "creationDate": "2019-11-06T03:43:07Z"
      }
    }
  },
  "eventTime": "2019-11-06T03:44:21Z",
  "eventSource": "wafv2.amazonaws.com",
  "eventName": "CreateWebACL",
  "awsRegion": "us-east-1",
  "sourceIPAddress": "10.0.0.1",
  "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.87 Safari/537.36",
  "requestParameters": {
    "name": "foo",
    "scope": "CLOUDFRONT",
    "defaultAction": {
      "block": {}
    },
    "description": "foo",
    "rules": [
      {
        "name": "foo",
        "priority": 1,
        "statement": {
          "geoMatchStatement": {
            "countryCodes": [
              "AF",
              "AF"
            ]
          }
        },
        "action": {
          "block": {}
        },
        "visibilityConfig": {
          "sampledRequestsEnabled": true,
          "cloudWatchMetricsEnabled": true,
          "metricName": "foo"
        }
      }
    ],
    "visibilityConfig": {
      "sampledRequestsEnabled": true,
      "cloudWatchMetricsEnabled": true,
      "metricName": "foo"
    }
  },
  "responseElements": {
    "summary": {
      "name": "foo",
      "id": "ebbcb976-8d59-4d20-8ca8-4ab2f6b7c07b",
      "description": "foo",
      "lockToken": "67551e73-49d8-4363-be48-244deea72ea9",
      "aRN": "arn:aws:wafv2:us-east-1:112233445566:global/webacl/foo/ebbcb976-8d59-4d20-8ca8-4ab2f6b7c07b"
    }
  },
  "requestID": "c51521ba-3911-45ca-ba77-43aba50471ca",
  "eventID": "afd1a60a-7d84-417f-bc9c-7116cf029065",
  "eventType": "AwsApiCall",
  "apiVersion": "2019-04-23",
  "recipientAccountId": "112233445566"
}

Ejemplo: entrada de registro de CloudTrail para GetWebACL

{
  "eventVersion": "1.05",
  "userIdentity": {
    "type": "AssumedRole",
    "principalId": "AssumedRole",
    "arn": "arn:aws:sts::112233445566:assumed-role/Admin/admin",
    "accountId": "112233445566",
    "accessKeyId": "accessKeyId",
    "sessionContext": {
      "sessionIssuer": {
        "type": "Role",
        "principalId": "AssumedRole",
        "arn": "arn:aws:iam::112233445566:role/Admin",
        "accountId": "112233445566",
        "userName": "Admin"
      },
      "webIdFederationData": {},
      "attributes": {
        "mfaAuthenticated": "false",
        "creationDate": "2019-11-06T19:17:20Z"
      }
    }
  },
  "eventTime": "2019-11-06T19:18:28Z",
  "eventSource": "wafv2.amazonaws.com",
  "eventName": "GetWebACL",
  "awsRegion": "us-east-1",
  "sourceIPAddress": "10.0.0.1",
  "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.87 Safari/537.36",
  "requestParameters": {
    "name": "foo",
    "scope": "CLOUDFRONT",
    "id": "webacl"
  },
  "responseElements": null,
  "requestID": "f2db4884-4eeb-490c-afe7-67cbb494ce3b",
  "eventID": "7d563cd6-4123-4082-8880-c2d1fda4d90b",
  "readOnly": true,
  "eventType": "AwsApiCall",
  "apiVersion": "2019-04-23",
  "recipientAccountId": "112233445566"
}

Ejemplo: entrada de registro de CloudTrail para UpdateWebACL

{
  "eventVersion": "1.05",
  "userIdentity": {
    "type": "AssumedRole",
    "principalId": "principalId",
    "arn": "arn:aws:sts::112233445566:assumed-role/Admin",
    "accountId": "112233445566",
    "accessKeyId": "accessKeyId",
    "sessionContext": {
      "sessionIssuer": {
        "type": "Role",
        "principalId": "principalId",
        "arn": "arn:aws:iam::112233445566:role/Admin",
        "accountId": "112233445566",
        "userName": "Admin"
      },
      "webIdFederationData": {},
      "attributes": {
        "mfaAuthenticated": "false",
        "creationDate": "2019-11-06T19:17:20Z"
      }
    }
  },
  "eventTime": "2019-11-06T19:20:56Z",
  "eventSource": "wafv2.amazonaws.com",
  "eventName": "UpdateWebACL",
  "awsRegion": "us-east-1",
  "sourceIPAddress": "10.0.0.1",
  "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.87 Safari/537.36",
  "requestParameters": {
    "name": "foo",
    "scope": "CLOUDFRONT",
    "id": "ebbcb976-8d59-4d20-8ca8-4ab2f6b7c07b",
    "defaultAction": {
      "block": {}
    },
    "description": "foo",
    "rules": [
      {
        "name": "foo",
        "priority": 1,
        "statement": {
          "geoMatchStatement": {
            "countryCodes": [
              "AF"
            ]
          }
        },
        "action": {
          "block": {}
        },
        "visibilityConfig": {
          "sampledRequestsEnabled": true,
          "cloudWatchMetricsEnabled": true,
          "metricName": "foo"
        }
      }
    ],
    "visibilityConfig": {
      "sampledRequestsEnabled": true,
      "cloudWatchMetricsEnabled": true,
      "metricName": "foo"
    },
    "lockToken": "67551e73-49d8-4363-be48-244deea72ea9"
  },
  "responseElements": {
    "nextLockToken": "a6b54c01-7975-4e6d-b7d0-2653cb6e231d"
  },
  "requestID": "41c96e12-9790-46ab-b145-a230f358f2c2",
  "eventID": "517a10e6-4ca9-4828-af90-a5cff9756594",
  "eventType": "AwsApiCall",
  "apiVersion": "2019-04-23",
  "recipientAccountId": "112233445566"
}

Ejemplo: entrada de registro de CloudTrail para DeleteWebACL

{
  "eventVersion": "1.05",
  "userIdentity": {
    "type": "AssumedRole",
    "principalId": "principalId",
    "arn": "arn:aws:sts::112233445566:assumed-role/Admin/session-name",
    "accountId": "112233445566",
    "accessKeyId": "accessKeyId",
    "sessionContext": {
      "sessionIssuer": {
        "type": "Role",
        "principalId": "principalId",
        "arn": "arn:aws:iam::112233445566:role/Admin",
        "accountId": "112233445566",
        "userName": "Admin"
      },
      "webIdFederationData": {},
      "attributes": {
        "mfaAuthenticated": "false",
        "creationDate": "2019-11-06T19:17:20Z"
      }
    }
  },
  "eventTime": "2019-11-06T19:25:17Z",
  "eventSource": "wafv2.amazonaws.com",
  "eventName": "DeleteWebACL",
  "awsRegion": "us-east-1",
  "sourceIPAddress": "10.0.0.1",
  "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.87 Safari/537.36",
  "requestParameters": {
    "name": "foo",
    "scope": "CLOUDFRONT",
    "id": "ebbcb976-8d59-4d20-8ca8-4ab2f6b7c07b",
    "lockToken": "a6b54c01-7975-4e6d-b7d0-2653cb6e231d"
  },
  "responseElements": null,
  "requestID": "71703f89-e139-440c-96d4-9c77f4cd7565",
  "eventID": "2f976624-b6a5-4a09-a8d0-aa3e9f4e5187",
  "eventType": "AwsApiCall",
  "apiVersion": "2019-04-23",
  "recipientAccountId": "112233445566"
}

Ejemplo: Entradas de archivo de registro de AWS WAF Classic

AWS WAF Classic es la versión anterior de AWS WAF. Para obtener más información, consulte AWS WAF Classic.

La entrada de registro muestra las operaciones CreateRule, GetRule, UpdateRule y DeleteRule:

{
  "Records": [
  	{
      "eventVersion": "1.03",
      "userIdentity": {
        "type": "IAMUser",
        "principalId": "AIDAIEP4IT4TPDEXAMPLE",
        "arn": "arn:aws:iam::777777777777:user/nate",
        "accountId": "777777777777",
        "accessKeyId": "AKIAIOSFODNN7EXAMPLE",
        "userName": "nate"
      },
      "eventTime": "2016-04-25T21:35:14Z",
      "eventSource": "waf.amazonaws.com",
      "eventName": "CreateRule",
      "awsRegion": "us-east-1",
      "sourceIPAddress": "AWS Internal",
      "userAgent": "console.amazonaws.com",
      "requestParameters": {
        "name": "0923ab32-7229-49f0-a0e3-66c81example",
        "changeToken": "l9434322-8685-4ed2-9c5b-9410bexample",
        "metricName": "0923ab32722949f0a0e366c81example"
      },
      "responseElements": {
        "rule": {
          "metricName": "0923ab32722949f0a0e366c81example",
          "ruleId": "12132e64-6750-4725-b714-e7544example",
          "predicates": [
            
          ],
          "name": "0923ab32-7229-49f0-a0e3-66c81example"
        },
        "changeToken": "l9434322-8685-4ed2-9c5b-9410bexample"
      },
      "requestID": "4e6b66f9-d548-11e3-a8a9-73e33example",
      "eventID": "923f4321-d378-4619-9b72-4605bexample",
      "eventType": "AwsApiCall",
      "apiVersion": "2015-08-24",
      "recipientAccountId": "777777777777"
    },
    {
      "eventVersion": "1.03",
      "userIdentity": {
        "type": "IAMUser",
        "principalId": "AIDAIEP4IT4TPDEXAMPLE",
        "arn": "arn:aws:iam::777777777777:user/nate",
        "accountId": "777777777777",
        "accessKeyId": "AKIAIOSFODNN7EXAMPLE",
        "userName": "nate"
      },
      "eventTime": "2016-04-25T21:35:22Z",
      "eventSource": "waf.amazonaws.com",
      "eventName": "GetRule",
      "awsRegion": "us-east-1",
      "sourceIPAddress": "AWS Internal",
      "userAgent": "console.amazonaws.com",
      "requestParameters": {
        "ruleId": "723c2943-82dc-4bc1-a29b-c7d73example"
      },
      "responseElements": null,
      "requestID": "8e4f3211-d548-11e3-a8a9-73e33example",
      "eventID": "an236542-d1f9-4639-bb3d-8d2bbexample",
      "eventType": "AwsApiCall",
      "apiVersion": "2015-08-24",
      "recipientAccountId": "777777777777"
    },
    {
      "eventVersion": "1.03",
      "userIdentity": {
        "type": "IAMUser",
        "principalId": "AIDAIEP4IT4TPDEXAMPLE",
        "arn": "arn:aws:iam::777777777777:user/nate",
        "accountId": "777777777777",
        "accessKeyId": "AKIAIOSFODNN7EXAMPLE",
        "userName": "nate"
      },
      "eventTime": "2016-04-25T21:35:13Z",
      "eventSource": "waf.amazonaws.com",
      "eventName": "UpdateRule",
      "awsRegion": "us-east-1",
      "sourceIPAddress": "AWS Internal",
      "userAgent": "console.amazonaws.com",
      "requestParameters": {
        "ruleId": "7237b123-7903-4d9e-8176-9d71dexample",
        "changeToken": "32343a11-35e2-4dab-81d8-6d408example",
        "updates": [
          {
            "predicate": {
              "type": "SizeConstraint",
              "dataId": "9239c032-bbbe-4b80-909b-782c0example",
              "negated": false
            },
            "action": "INSERT"
          }
        ]
      },
      "responseElements": {
        "changeToken": "32343a11-35e2-4dab-81d8-6d408example"
      },
      "requestID": "11918283-0b2d-11e6-9ccc-f9921example",
      "eventID": "00032abc-5bce-4237-a8ee-5f1a9example",
      "eventType": "AwsApiCall",
      "apiVersion": "2015-08-24",
      "recipientAccountId": "777777777777"
    },
    {
      "eventVersion": "1.03",
      "userIdentity": {
        "type": "IAMUser",
        "principalId": "AIDAIEP4IT4TPDEXAMPLE",
        "arn": "arn:aws:iam::777777777777:user/nate",
        "accountId": "777777777777",
        "accessKeyId": "AKIAIOSFODNN7EXAMPLE",
        "userName": "nate"
      },
      "eventTime": "2016-04-25T21:35:28Z",
      "eventSource": "waf.amazonaws.com",
      "eventName": "DeleteRule",
      "awsRegion": "us-east-1",
      "sourceIPAddress": "AWS Internal",
      "userAgent": "console.amazonaws.com",
      "requestParameters": {
        "changeToken": "fd232003-62de-4ea3-853d-52932example",
        "ruleId": "3e3e2d11-fd8b-4333-8b03-1da95example"
      },
      "responseElements": {
        "changeToken": "fd232003-62de-4ea3-853d-52932example"
      },
      "requestID": "b23458a1-0b2d-11e6-9ccc-f9928example",
      "eventID": "a3236565-1a1a-4475-978e-81c12example",
      "eventType": "AwsApiCall",
      "apiVersion": "2015-08-24",
      "recipientAccountId": "777777777777"
    }
  ]
}