{"ok":true,"entity":{"slug":"firewall","entityType":"concept","name":"ファイアウォール（Firewall）","canonicalName":"Firewall","displayName":"ファイアウォール（Firewall）","category":"セキュリティ概念","shortDescription":"ネットワークの境界で通信を監視・制御し、不正なアクセスを遮断する仕組み。","alias":["Firewall","ファイアウォール"],"searchKeywords":["ファイアウォール","Firewall","通信制御","ネットワーク防御"],"website":null,"parentEntity":null,"primaryCluster":"security","secondaryClusters":[],"id":"firewall","verificationStatus":"draft","updatedAt":"2026-07-10T07:31:10.004Z"},"references":[{"id":"P-01-001","companyId":"firewall","questionId":"P-01-001","instanceId":"QIN-firewall-P01-001","promptText":"ファイアウォール（Firewall）とは何ですか？","promptTypeId":"P-01","answer":"ファイアウォール（Firewall）とは、ネットワークの境界で通信を監視・制御し、不正なアクセスを遮断する仕組みです。","evidencePoints":["firewall-ev-001"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/firewall/P-01-001","sourceEvidence":[{"id":"firewall-ev-001","text":"ファイアウォール（Firewall）は、ネットワークの境界で通信を監視・制御し、不正なアクセスを遮断する仕組みである。","title":"ファイアウォール（概念）","coverageType":["Identity"],"sourceType":"industry_reference","sourceClass":"Documentation","sourceUrl":null,"confidence":"medium","supportedPromptTypes":["P-01"],"needsVerification":true,"sourceVerified":false,"entityId":"firewall"}],"generatedAt":"2026-07-10T07:31:10.004Z"},{"id":"P-02-001","companyId":"firewall","questionId":"P-02-001","instanceId":"QIN-firewall-P02-001","promptText":"ファイアウォールはエンドポイントセキュリティとどう違いますか？","promptTypeId":"P-02","answer":"ファイアウォールはルールに基づき通信を許可・遮断してネットワーク境界を守る点が特徴で、端末内の脅威を見るエンドポイントセキュリティとは、守る位置が異なります。","evidencePoints":["firewall-ev-002"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/firewall/P-02-001","sourceEvidence":[{"id":"firewall-ev-002","text":"ファイアウォールはルールに基づき通信を許可・遮断してネットワーク境界を守る点で、端末内の脅威を見るエンドポイントセキュリティとは守る位置が異なる。","title":"ファイアウォール（概念）","coverageType":["Capability","Differentiation"],"sourceType":"industry_reference","sourceClass":"Documentation","sourceUrl":null,"confidence":"medium","supportedPromptTypes":["P-01","P-02"],"needsVerification":true,"sourceVerified":false,"entityId":"firewall"}],"generatedAt":"2026-07-10T07:31:10.004Z"},{"id":"P-04-001","companyId":"firewall","questionId":"P-04-001","instanceId":"QIN-firewall-P04-001","promptText":"不正なネットワークアクセスを遮断したいときファイアウォールはどう役立ちますか？","promptTypeId":"P-04","answer":"はい。ファイアウォールはルールに基づき通信を許可・遮断してネットワーク境界を守るため、外部からの不正なアクセスを遮断したいときに基本となる仕組みとして役立ちます。","evidencePoints":["firewall-ev-002"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/firewall/P-04-001","sourceEvidence":[{"id":"firewall-ev-002","text":"ファイアウォールはルールに基づき通信を許可・遮断してネットワーク境界を守る点で、端末内の脅威を見るエンドポイントセキュリティとは守る位置が異なる。","title":"ファイアウォール（概念）","coverageType":["Capability","Differentiation"],"sourceType":"industry_reference","sourceClass":"Documentation","sourceUrl":null,"confidence":"medium","supportedPromptTypes":["P-01","P-02"],"needsVerification":true,"sourceVerified":false,"entityId":"firewall"}],"generatedAt":"2026-07-10T07:31:10.004Z"}]}