最終更新:2024-01-05 (金) 06:13:20 (117d)  

helmet.contentSecurityPolicy?
helmet.contentSecurityPolicy.getDefaultDirectives
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デフォルト

  • default-src 'self';
  • base-uri? 'self';
  • font-src? 'self' https: data:;
  • form-action 'self';
  • frame-ancestors? 'self';
  • img-src? 'self' data:;
  • object-src? 'none';
  • script-src? 'self';
  • script-src-attr? 'none';
  • style-src 'self' https: 'unsafe-inline';
  • upgrade-insecure-requests?

関連