{
  "id": "google-cloud-armor-vs-aws-waf",
  "ids": [
    "google-cloud-armor",
    "aws-waf"
  ],
  "title": "Google Cloud Armor vs AWS WAF: web traffic rules, false positives and deployment scope",
  "heading": "Google Cloud Armor vs AWS WAF",
  "kicker": "Software architecture comparison",
  "deck": "Cloud Armor and AWS WAF protect applications through different cloud integration points. Match the actual application delivery resource and required rule scope before comparing security policy features.",
  "description": "Compare Google Cloud Armor vs AWS WAF for web traffic rules, false positives and deployment scope.",
  "answerHeading": "Which option fits the requirement?",
  "answer": "Cloud Armor and AWS WAF protect applications through different cloud integration points. Match the actual application delivery resource and required rule scope before comparing security policy features.",
  "checkedAt": "2026-10-25",
  "researchTag": "Deployment, compatibility and cost scope",
  "researchLimit": "Official product material reviewed. Acceptance checks are proposed exercises, not completed product trials, performance measurements or reliability guarantees.",
  "datasetDescription": "Seven technical differences and four proposed acceptance checks for Google Cloud Armor vs AWS WAF.",
  "type": "workflow-buying",
  "sharedBuyingNeed": "Evaluate alternative approaches to web traffic rules, false positives and deployment scope.",
  "rows": [
    [
      "Provider context",
      "Google Cloud",
      "AWS"
    ],
    [
      "Primary task",
      "Edge application traffic protection",
      "Web application traffic filtering"
    ],
    [
      "Deployment integration",
      "Supported Google Cloud application delivery services",
      "Supported AWS application delivery resources"
    ],
    [
      "Policy objects",
      "Cloud Armor security policies",
      "Web ACLs and rule groups"
    ],
    [
      "Rule scope",
      "Selected managed and custom security rules",
      "Selected managed and custom WAF rules"
    ],
    [
      "Evaluation focus",
      "Application requests, attack patterns and false positives",
      "Application requests, attack patterns and false positives"
    ],
    [
      "Cost components",
      "Selected security tier, policies and request scope",
      "Web ACLs, rules, requests and selected managed capabilities"
    ]
  ],
  "scenarios": [
    {
      "name": "Legitimate requests",
      "question": "Can the team run the application's representative safe requests through the test policy?",
      "left": "With Google Cloud Armor, run the application's representative safe requests through the test policy.",
      "right": "With AWS WAF, run the application's representative safe requests through the test policy.",
      "note": "Required user actions remain available."
    },
    {
      "name": "Test rule",
      "question": "Can the team exercise a safe request designed to match a disposable rule?",
      "left": "With Google Cloud Armor, exercise a safe request designed to match a disposable rule.",
      "right": "With AWS WAF, exercise a safe request designed to match a disposable rule.",
      "note": "The selected policy records or handles the request as configured."
    },
    {
      "name": "False-positive review",
      "question": "Can the team inspect policy events for a representative test session?",
      "left": "With Google Cloud Armor, inspect policy events for a representative test session.",
      "right": "With AWS WAF, inspect policy events for a representative test session.",
      "note": "The team can explain and resolve unexpected matches."
    },
    {
      "name": "Policy rollback",
      "question": "Can the team rehearse restoration of the previous approved policy?",
      "left": "With Google Cloud Armor, rehearse restoration of the previous approved policy.",
      "right": "With AWS WAF, rehearse restoration of the previous approved policy.",
      "note": "The operator can reverse an unintended policy change."
    }
  ],
  "exampleTable": {
    "caption": "Proposed checks using authorised non-production resources. Record the actual account, region, version, configuration and observed outcome.",
    "headers": [
      "Requirement",
      "Proposed exercise",
      "Accept when"
    ],
    "rows": [
      [
        "Legitimate requests",
        "Run the application's representative safe requests through the test policy.",
        "Required user actions remain available."
      ],
      [
        "Test rule",
        "Exercise a safe request designed to match a disposable rule.",
        "The selected policy records or handles the request as configured."
      ],
      [
        "False-positive review",
        "Inspect policy events for a representative test session.",
        "The team can explain and resolve unexpected matches."
      ],
      [
        "Policy rollback",
        "Rehearse restoration of the previous approved policy.",
        "The operator can reverse an unintended policy change."
      ]
    ]
  },
  "sections": [
    {
      "id": "scope-and-architecture",
      "title": "Scope and architecture",
      "paragraphs": [
        "Cloud Armor and AWS WAF protect applications through different cloud integration points. Match the actual application delivery resource and required rule scope before comparing security policy features.",
        "A web application firewall is one layer of application security. Its integration point, managed-rule scope and custom policies must fit the actual application and do not replace secure application code or access control."
      ],
      "links": [
        {
          "url": "https://docs.cloud.google.com/armor/docs?hl=en",
          "label": "Google Cloud Armor product information"
        },
        {
          "url": "https://aws.amazon.com/waf/",
          "label": "AWS WAF product information"
        }
      ],
      "navLabel": "Architecture"
    },
    {
      "id": "cost-and-migration",
      "title": "Cost and migration planning",
      "paragraphs": [
        "For Google Cloud Armor, include selected security tier, policies and request scope. For AWS WAF, include web ACLs, rules, requests and selected managed capabilities. Use the same workload and resilience assumptions, then confirm current vendor terms for the selected configuration.",
        "Start with a non-blocking or controlled test configuration where the selected product supports it. Exercise legitimate application requests and safe test payloads, then review false positives and the rollout process before enforcing a production policy."
      ],
      "navLabel": "Costs & migration"
    }
  ],
  "faqs": [
    {
      "question": "How should we choose between Google Cloud Armor and AWS WAF?",
      "answer": "Cloud Armor and AWS WAF protect applications through different cloud integration points. Match the actual application delivery resource and required rule scope before comparing security policy features."
    },
    {
      "question": "Which costs belong in the comparison?",
      "answer": "For Google Cloud Armor, include selected security tier, policies and request scope. For AWS WAF, include web ACLs, rules, requests and selected managed capabilities. Use the same workload and resilience assumptions, then confirm current vendor terms for the selected configuration."
    },
    {
      "question": "What should we validate before a production move?",
      "answer": "Start with a non-blocking or controlled test configuration where the selected product supports it. Exercise legitimate application requests and safe test payloads, then review false positives and the rollout process before enforcing a production policy."
    }
  ],
  "sources": [
    {
      "url": "https://docs.cloud.google.com/armor/docs?hl=en",
      "facts": "Official product scope, deployment and integration context used for web traffic rules, false positives and deployment scope."
    },
    {
      "url": "https://aws.amazon.com/waf/",
      "facts": "Official product scope, deployment and integration context used for web traffic rules, false positives and deployment scope."
    }
  ],
  "relatedLinks": [
    {
      "path": "/categories/security-operations/",
      "title": "Security Operations software"
    },
    {
      "path": "/categories/antivirus-security/",
      "title": "Antivirus Security software"
    },
    {
      "path": "/guides/cloud-cost-checklist/",
      "title": "Cloud workload and cost checklist"
    }
  ]
}