https://duckduckgo.com/

已提交的 URL:
https://duckduckgo.com/
報告完成時間:

風險 · 找到 0 個

可能帶來安全風險的做法

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安全標頭 · 找到 8 個

可增強 Web 應用程式安全性的 HTTP 回應標頭

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名稱價值
Strict-Transport-Securitymax-age=31536000良性宣佈僅可透過安全連線 (HTTPS) 存取網站。

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X-Frame-OptionsSAMEORIGIN良性表明是否應允許瀏覽器在 <frame>、<iframe>、<embed> 或 <object> 中呈現頁面。

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X-Content-Type-Optionsnosniff良性表明應遵循在 Content-Type 標頭中公告的 MIME 類型,不得變更。

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Content-Security-Policydefault-src 'none'; connect-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; manifest-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; media-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; script-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com 'unsafe-inline' 'unsafe-eval'; font-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; img-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; style-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com 'unsafe-inline'; object-src 'none'; worker-src blob:; child-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; frame-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; form-action https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com; frame-ancestors 'self' https://html.duckduckgo.com; base-uri 'self'; block-all-mixed-content; 良性控制允許使用者代理程式為給定頁面載入的資源。

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Referrer-Policyorigin良性控制要求中應包含多少推薦人資訊。

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Clear-Site-Data良性控制用戶端瀏覽器為來源伺服器儲存的資料。

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X-Permitted-Cross-Domain-Policies良性控制 Web 用戶端(例如,Adobe Flash Player 或 Adobe Acrobat)是否有權跨網域處理資料。

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Permissions-Policyinterest-cohort=()允許和拒絕在文件或 iframe 中使用瀏覽器功能。

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Cross-Origin-Embedder-Policy設定將跨來源資源嵌入至文件中。

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Cross-Origin-Opener-Policy確保頂層文件不會與跨來源文件共用瀏覽上下文群組。

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Cross-Origin-Resource-Policy要求瀏覽器封鎖對給定資源的 no-cors 跨來源/跨網站要求。

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X-XSS-Protection1; mode=block已棄用已棄用。偵測到反射式 Cross-site scripting (XSS) 攻擊時,阻止載入頁面。

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Feature-Policy已棄用已棄用。取代為 Permissions-Policy 標頭。

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Expect-CTmax-age=0已棄用已棄用。選擇加入報告和/或強制執行憑證透明度要求。

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Public-Key-Pins已棄用已棄用。允許 HTTPS 網站抵制攻擊者使用錯誤核發或詐騙性憑證進行假冒。

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安全違規 · 找到 5 個

違反安全性原則的要求或資源

違規類型
資源
https://duckduckgo.com/_next/static/chunks/pages/_app-b35ec8bc9722e181.js
描述
A preload for 'https://duckduckgo.com/country.json' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
Cross-Origin Resource SharingControls which external origins are allowed load resources.

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資源
https://duckduckgo.com/_next/static/chunks/pages/_app-b35ec8bc9722e181.js
描述
A preload for 'https://duckduckgo.com/country.json' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
Cross-Origin Resource SharingControls which external origins are allowed load resources.

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資源
https://duckduckgo.com/_next/static/chunks/pages/_app-b35ec8bc9722e181.js
描述
A preload for 'https://duckduckgo.com/country.json' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
Cross-Origin Resource SharingControls which external origins are allowed load resources.

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資源
https://duckduckgo.com/_next/static/chunks/pages/_app-b35ec8bc9722e181.js
描述
A preload for 'https://duckduckgo.com/country.json' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
Cross-Origin Resource SharingControls which external origins are allowed load resources.

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資源
https://duckduckgo.com/_next/static/chunks/pages/_app-b35ec8bc9722e181.js
描述
A preload for 'https://duckduckgo.com/country.json' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
Cross-Origin Resource SharingControls which external origins are allowed load resources.

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憑證 · 找到 1 個

SSL/TLS 憑證可讓網站加密用戶端與伺服器之間的交易,並提供伺服器身分識別驗證

主旨核發日期到期日
*.duckduckgo.com2024年10月28日 00:00:002025年11月25日 23:59:59