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AwsNetworkFirewall 中的资源 ASFF

以下是AwsNetworkFirewall资源 AWS 的安全调查结果格式 (ASFF) 语法的示例。

AWS Security Hub 将来自各种来源的发现标准化为ASFF。有关背景信息ASFF，请参阅AWS 安全调查结果格式 (ASFF)。

AwsNetworkFirewallFirewall

AwsNetworkFirewallFirewall 对象包含有关 AWS Network Firewall 防火墙的详细信息。

以下示例显示了AwsNetworkFirewallFirewall对象 AWS 的安全调查结果格式 (ASFF)。要查看AwsNetworkFirewallFirewall属性的描述，请参阅AWS Security Hub API参考文献AwsNetworkFirewallFirewallDetails中的。

示例

"AwsNetworkFirewallFirewall": {
    "DeleteProtection": false,
    "FirewallArn": "arn:aws:network-firewall:us-east-1:024665936331:firewall/testfirewall", 
    "FirewallPolicyArn": "arn:aws:network-firewall:us-east-1:444455556666:firewall-policy/InitialFirewall",
    "FirewallId": "dea7d8e9-ae38-4a8a-b022-672a830a99fa",
    "FirewallName": "testfirewall",
    "FirewallPolicyChangeProtection": false,
    "SubnetChangeProtection": false,
    "SubnetMappings": [
        {
            "SubnetId": "subnet-0183481095e588cdc"
        },
        {
            "SubnetId": "subnet-01f518fad1b1c90b0"
        }
    ],
    "VpcId": "vpc-40e83c38"
}

AwsNetworkFirewallFirewallPolicy

AwsNetworkFirewallFirewallPolicy 对象提供有关防火墙策略的详细信息。防火墙策略定义网络防火墙的行为。

以下示例显示了AwsNetworkFirewallFirewallPolicy对象 AWS 的安全调查结果格式 (ASFF)。要查看AwsNetworkFirewallFirewallPolicy属性的描述，请参阅AWS Security Hub API参考文献AwsNetworkFirewallFirewallPolicyDetails中的。

示例

"AwsNetworkFirewallFirewallPolicy": {
   "FirewallPolicy": {  
    "StatefulRuleGroupReferences": [
        {
            "ResourceArn": "arn:aws:network-firewall:us-east-1:444455556666:stateful-rulegroup/PatchesOnly"
        }
    ],
    "StatelessDefaultActions": [ "aws:forward_to_sfe" ],
    "StatelessFragmentDefaultActions": [ "aws:forward_to_sfe" ],
    "StatelessRuleGroupReferences": [
       {
          "Priority": 1,
          "ResourceArn": "arn:aws:network-firewall:us-east-1:444455556666:stateless-rulegroup/Stateless-1"
       }
     ]
   },
   "FirewallPolicyArn": "arn:aws:network-firewall:us-east-1:444455556666:firewall-policy/InitialFirewall",
   "FirewallPolicyId": "9ceeda22-6050-4048-a0ca-50ce47f0cc65",
   "FirewallPolicyName": "InitialFirewall",
   "Description": "Initial firewall"
}

AwsNetworkFirewallRuleGroup

AwsNetworkFirewallRuleGroup 对象提供有关 AWS Network Firewall 规则组的详细信息。规则组用于检查和控制网络流量。无状态规则组适用于各个数据包。有状态规则组适用于其流量上下文中的数据包。

规则组在防火墙策略中引用。

以下示例显示了AwsNetworkFirewallRuleGroup对象 AWS 的安全调查结果格式 (ASFF)。要查看AwsNetworkFirewallRuleGroup属性的描述，请参阅AWS Security Hub API参考文献AwsNetworkFirewallRuleGroupDetails中的。

示例——无状态规则组

"AwsNetworkFirewallRuleGroup": {
    "Capacity": 600,
    "RuleGroupArn": "arn:aws:network-firewall:us-east-1:444455556666:stateless-rulegroup/Stateless-1",
    "RuleGroupId": "fb13c4df-b6da-4c1e-91ec-84b7a5487493",
    "RuleGroupName": "Stateless-1"
    "Description": "Example of a stateless rule group",
    "Type": "STATELESS",
    "RuleGroup": {
        "RulesSource": {
            "StatelessRulesAndCustomActions": {
                "CustomActions": [],
                "StatelessRules": [
                    {
                        "Priority": 1,
                        "RuleDefinition": {
                            "Actions": [
                                "aws:pass"
                            ],
                            "MatchAttributes": {
                                "DestinationPorts": [
                                    {
                                        "FromPort": 443,
                                        "ToPort": 443
                                    }
                                ],
                                "Destinations": [
                                    {
                                        "AddressDefinition": "192.0.2.0/24"
                                    }
                                ],
                                "Protocols": [
                                            6
                                ],
                                "SourcePorts": [
                                    {
                                        "FromPort": 0,
                                        "ToPort": 65535
                                    }
                                ],
                                "Sources": [
                                    {
                                         "AddressDefinition": "198.51.100.0/24"
                                    }
                                ]
                            }
                        }
                    }
                ]
            }
        }
    }
}

示例——有状态规则组

"AwsNetworkFirewallRuleGroup": {
    "Capacity": 100,
    "RuleGroupArn": "arn:aws:network-firewall:us-east-1:444455556666:stateful-rulegroup/tupletest",
    "RuleGroupId": "38b71c12-da80-4643-a6c5-03337f8933e0",
    "RuleGroupName": "ExampleRuleGroup",
    "Description": "Example of a stateful rule group",
    "Type": "STATEFUL",
    "RuleGroup": {
        "RuleSource": {
             "StatefulRules": [
                 {
                     "Action": "PASS",
                     "Header": {
                         "Destination": "Any",
                         "DestinationPort": "443",
                         "Direction": "ANY",
                         "Protocol": "TCP",
                         "Source": "Any",
                         "SourcePort": "Any"
                     },
                     "RuleOptions": [
                         {
                            "Keyword": "sid:1"
                         }
                     ]      
                 }
             ]
         }
    }
}

以下是 AwsNetworkFirewallRuleGroup 属性的有效值示例列表：