* [Blog](https://www2.paloaltonetworks.com/blog) * [Palo Alto Networks](https://www2.paloaltonetworks.com/blog/corporate/) * [未分類](https://www2.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr) * 雲端安全是一項共同的責任... # 雲端安全是一項共同的責任 [](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww2.paloaltonetworks.com%2Fblog%2F2018%2F10%2Fcloud-security-shared-responsibility%2F%3Flang%3Dzh-hant) [](https://twitter.com/share?text=%E9%9B%B2%E7%AB%AF%E5%AE%89%E5%85%A8%E6%98%AF%E4%B8%80%E9%A0%85%E5%85%B1%E5%90%8C%E7%9A%84%E8%B2%AC%E4%BB%BB&url=https%3A%2F%2Fwww2.paloaltonetworks.com%2Fblog%2F2018%2F10%2Fcloud-security-shared-responsibility%2F%3Flang%3Dzh-hant) [](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fwww2.paloaltonetworks.com%2Fblog%2F2018%2F10%2Fcloud-security-shared-responsibility%2F%3Flang%3Dzh-hant&title=%E9%9B%B2%E7%AB%AF%E5%AE%89%E5%85%A8%E6%98%AF%E4%B8%80%E9%A0%85%E5%85%B1%E5%90%8C%E7%9A%84%E8%B2%AC%E4%BB%BB&summary=&source=) [](https://www.paloaltonetworks.com//www.reddit.com/submit?url=https://www2.paloaltonetworks.com/blog/2018/10/cloud-security-shared-responsibility/?lang=zh-hant&ts=markdown) [](mailto:?subject=雲端安全是一項共同的責任) Link copied By [Palo Alto Networks](https://www.paloaltonetworks.com/blog/author/palo-alto-networks-staff/?lang=zh-hant&ts=markdown "Posts by Palo Alto Networks") Oct 16, 2018 1 minutes [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) **確保雲端安全需要有效保護與雲端運算有關的多個層面，包括數據、應用程式和基礎架構，涉及政策、技術與控制措施等等。** 雲端應用程式與數據愈來愈分散在不同的環境中，以便提高組織的敏捷性，同時降低成本。這些環境包括私有雲、公有雲 (混合雲或專用雲)，以及軟體即服務 (SaaS) 應用程式，每個環境都有其獨有的敏捷性優勢與安全問題。 對於數據暴露的擔憂使雲端安全成為必須優先考慮的事項。我們面臨的挑戰是需要滿足組織對於敏捷性的需求，同時還要改善應用程式的安全性，保護在不同雲端之間移動的數據。獲得可見度，阻止嘗試從外部位置或透過橫向攻擊來外洩數據的攻擊，對於具有應用程式和數據的所有位置都已迫在眉睫。 組織內部可能會有不同的群組在負責雲端安全：網路團隊、安全團隊、應用團隊、合規團隊，或是基礎架構團隊。然而，雲端安全應該是雲端供應商和組織之間的共同責任。 **私有雲**-- 企業負責所有層面的安全，因為雲端託管在組織自己的數據中心內。這些方面包括實體網路、基礎架構、超級管理器、虛擬網路、作業系統、防火牆、服務設定、身分和存取管理等等。企業擁有數據，負責保護數據安全。 **公有雲** -- 在 AWS^®^ 或 Microsoft^®^ Azure™ 等公有雲中，雲端供應商擁有基礎架構、實體網路與超級管理器。企業擁有工作負載作業系統、應用、虛擬網路，以及所承租環境/帳戶和數據的存取權。 **SaaS**-- SaaS 供應商主要負責自身平台的安全，包括實體的安全，以及基礎架構與應用程式的安全。這些供應商不擁有客戶的數據，對客戶使用應用程式的方式亦不負有責任。因此，企業需要負責自身的安全，防止出現數據外洩、意外洩露或惡意軟體進入，降低對應的風險。 伴隨著企業從私有雲過渡到公有雲或是 SaaS 應用程式，保護數據、應用和基礎架構的責任更多地從企業手中移轉到供應商的手中。但是，無論採用何種平台，企業始終需要負責保護自己的數據。 ![](https://www.paloaltonetworks.com/blog/wp-content/uploads/2018/10/Shared-Responsibility-Model-Cloud.png) 為了安全啟用應用程式，IT 安全部門需要確保其安全供應商已經建置適當的安全措施，能夠保護應用程式與數據安全。為了補強雲端供應商在安全性上的不足，組織還需要採用正確的工具，有效管控風險，保護數據安全。這些工具需要提供 SaaS 應用程式中活動的可見度，提供有關使用情況的詳細分析來避免數據風險和違規問題，提供脈絡感知政策控制以在發生違規時實施隔離，以及有關已知威脅的即時威脅情報，並偵測未知威脅來防止出現新的惡意軟體進入點。 *** ** * ** *** ## Related Blogs ### [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) [#### Strata Copilot - 加速邁向自發性網路安全性的未來](https://www2.paloaltonetworks.com/blog/network-security/introducing-strata-copilot/?lang=zh-hant) ### [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) [#### 醫療企業是勒索軟體攻擊者的首要目標](https://www2.paloaltonetworks.com/blog/2021/10/healthcare-organizations-are-the-top-target/?lang=zh-hant) ### [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) [#### 適用於 5G 的零信任：實現安全的數位轉型](https://www2.paloaltonetworks.com/blog/2021/10/zero-trust-for-5g-digital-transformation/?lang=zh-hant) ### [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) [#### 網路攻擊鎖定金融服務企業的 3 個原因以及防禦方式](https://www2.paloaltonetworks.com/blog/2021/10/financial-services-cyberattacks/?lang=zh-hant) ### [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) [#### 連續 7 年提供出色的客戶服務](https://www2.paloaltonetworks.com/blog/2021/10/delivering-outstanding-customer-service/?lang=zh-hant) ### [未分類](https://www.paloaltonetworks.com/blog/category/%e6%9c%aa%e5%88%86%e9%a1%9e/?lang=fr&ts=markdown) [#### Palo Alto Networks 研究：61% 的企業難以確保在家工作的遙距網絡安全](https://www2.paloaltonetworks.com/blog/2021/09/state-of-hybrid-workforce-security-2021/?lang=zh-hant) ### Subscribe to the Blog! Sign up to receive must-read articles, Playbooks of the Week, new feature announcements, and more. ![spinner](https://www2.paloaltonetworks.com/blog/wp-content/themes/panwblog2023/dist/images/ajax-loader.gif) Sign up Please enter a valid email. By submitting this form, you agree to our [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use?ts=markdown) and acknowledge our [Privacy Statement](https://www.paloaltonetworks.com/legal-notices/privacy?ts=markdown). Please look for a confirmation email from us. If you don't receive it in the next 10 minutes, please check your spam folder. This site is protected by reCAPTCHA and the Google [Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. {#footer} {#footer} ## Products and Services * [AI-Powered Network Security Platform](https://www.paloaltonetworks.com/network-security?ts=markdown) * [Secure AI by Design](https://www.paloaltonetworks.com/precision-ai-security/secure-ai-by-design?ts=markdown) * [Prisma AIRS](https://www.paloaltonetworks.com/prisma/prisma-ai-runtime-security?ts=markdown) * [AI Access Security](https://www.paloaltonetworks.com/sase/ai-access-security?ts=markdown) * [Cloud Delivered Security Services](https://www.paloaltonetworks.com/network-security/security-subscriptions?ts=markdown) * [Advanced Threat Prevention](https://www.paloaltonetworks.com/network-security/advanced-threat-prevention?ts=markdown) * [Advanced URL Filtering](https://www.paloaltonetworks.com/network-security/advanced-url-filtering?ts=markdown) * [Advanced WildFire](https://www.paloaltonetworks.com/network-security/advanced-wildfire?ts=markdown) * [Advanced DNS Security](https://www.paloaltonetworks.com/network-security/advanced-dns-security?ts=markdown) * [Enterprise Data Loss Prevention](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention?ts=markdown) * [Enterprise IoT Security](https://www.paloaltonetworks.com/network-security/enterprise-device-security?ts=markdown) * [Medical IoT Security](https://www.paloaltonetworks.com/network-security/medical-device-security?ts=markdown) * [Industrial OT Security](https://www.paloaltonetworks.com/network-security/medical-device-security?ts=markdown) * [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security?ts=markdown) * [Next-Generation Firewalls](https://www.paloaltonetworks.com/network-security/next-generation-firewall?ts=markdown) * [Hardware Firewalls](https://www.paloaltonetworks.com/network-security/hardware-firewall-innovations?ts=markdown) * [Software Firewalls](https://www.paloaltonetworks.com/network-security/software-firewalls?ts=markdown) * [Strata Cloud Manager](https://www.paloaltonetworks.com/network-security/strata-cloud-manager?ts=markdown) * [SD-WAN for NGFW](https://www.paloaltonetworks.com/network-security/sd-wan-subscription?ts=markdown) * [PAN-OS](https://www.paloaltonetworks.com/network-security/pan-os?ts=markdown) * [Panorama](https://www.paloaltonetworks.com/network-security/panorama?ts=markdown) * [Secure Access Service Edge](https://www.paloaltonetworks.com/sase?ts=markdown) * [Prisma SASE](https://www.paloaltonetworks.com/sase?ts=markdown) * [Application Acceleration](https://www.paloaltonetworks.com/sase/app-acceleration?ts=markdown) * [Autonomous Digital Experience Management](https://www.paloaltonetworks.com/sase/adem?ts=markdown) * [Enterprise DLP](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention?ts=markdown) * [Prisma Access](https://www.paloaltonetworks.com/sase/access?ts=markdown) * [Prisma Browser](https://www.paloaltonetworks.com/sase/prisma-browser?ts=markdown) * [Prisma SD-WAN](https://www.paloaltonetworks.com/sase/sd-wan?ts=markdown) * [Remote Browser Isolation](https://www.paloaltonetworks.com/sase/remote-browser-isolation?ts=markdown) * [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security?ts=markdown) * [AI-Driven Security Operations Platform](https://www.paloaltonetworks.com/cortex?ts=markdown) * [Cloud Security](https://www.paloaltonetworks.com/cortex/cloud?ts=markdown) * [Cortex Cloud](https://www.paloaltonetworks.com/cortex/cloud?ts=markdown) * [Application Security](https://www.paloaltonetworks.com/cortex/cloud/application-security?ts=markdown) * [Cloud Posture Security](https://www.paloaltonetworks.com/cortex/cloud/cloud-posture-security?ts=markdown) * [Cloud Runtime Security](https://www.paloaltonetworks.com/cortex/cloud/runtime-security?ts=markdown) * [Prisma Cloud](https://www.paloaltonetworks.com/prisma/cloud?ts=markdown) * [AI-Driven SOC](https://www.paloaltonetworks.com/cortex?ts=markdown) * [Cortex XSIAM](https://www.paloaltonetworks.com/cortex/cortex-xsiam?ts=markdown) * [Cortex XDR](https://www.paloaltonetworks.com/cortex/cortex-xdr?ts=markdown) * [Cortex XSOAR](https://www.paloaltonetworks.com/cortex/cortex-xsoar?ts=markdown) * [Cortex Xpanse](https://www.paloaltonetworks.com/cortex/cortex-xpanse?ts=markdown) * [Unit 42 Managed Detection \& Response](https://www.paloaltonetworks.com/cortex/managed-detection-and-response?ts=markdown) * [Managed XSIAM](https://www.paloaltonetworks.com/cortex/managed-xsiam?ts=markdown) * [Threat Intel and Incident Response Services](https://www.paloaltonetworks.com/unit42?ts=markdown) * [Proactive Assessments](https://www.paloaltonetworks.com/unit42/assess?ts=markdown) * [Incident Response](https://www.paloaltonetworks.com/unit42/respond?ts=markdown) * [Transform Your Security Strategy](https://www.paloaltonetworks.com/unit42/transform?ts=markdown) * [Discover Threat Intelligence](https://www.paloaltonetworks.com/unit42/threat-intelligence-partners?ts=markdown) ## Company * [About Us](https://www.paloaltonetworks.com/about-us?ts=markdown) * [Careers](https://jobs.paloaltonetworks.com/en/) * [Contact Us](https://www.paloaltonetworks.com/company/contact-sales?ts=markdown) * [Corporate Responsibility](https://www.paloaltonetworks.com/about-us/corporate-responsibility?ts=markdown) * [Customers](https://www.paloaltonetworks.com/customers?ts=markdown) * [Investor Relations](https://investors.paloaltonetworks.com/) * [Location](https://www.paloaltonetworks.com/about-us/locations?ts=markdown) * [Newsroom](https://www.paloaltonetworks.com/company/newsroom?ts=markdown) ## Popular Links * [Blog](https://www.paloaltonetworks.com/blog/?ts=markdown) * [Communities](https://www.paloaltonetworks.com/communities?ts=markdown) * [Content Library](https://www.paloaltonetworks.com/resources?ts=markdown) * [Cyberpedia](https://www.paloaltonetworks.com/cyberpedia?ts=markdown) * [Event Center](https://events.paloaltonetworks.com/) * [Manage Email Preferences](https://start.paloaltonetworks.com/preference-center) * [Products A-Z](https://www.paloaltonetworks.com/products/products-a-z?ts=markdown) * [Product Certifications](https://www.paloaltonetworks.com/legal-notices/trust-center/compliance?ts=markdown) * [Report a Vulnerability](https://www.paloaltonetworks.com/security-disclosure?ts=markdown) * [Sitemap](https://www.paloaltonetworks.com/sitemap?ts=markdown) * [Tech Docs](https://docs.paloaltonetworks.com/) * [Unit 42](https://unit42.paloaltonetworks.com/) * [Do Not Sell or Share My Personal Information](https://panwedd.exterro.net/portal/dsar.htm?target=panwedd) ![PAN logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/pan-logo-dark.svg) * [Privacy](https://www.paloaltonetworks.com/legal-notices/privacy?ts=markdown) * [Trust Center](https://www.paloaltonetworks.com/legal-notices/trust-center?ts=markdown) * [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use?ts=markdown) * [Documents](https://www.paloaltonetworks.com/legal?ts=markdown) Copyright © 2026 Palo Alto Networks. All Rights Reserved * [![Youtube](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/youtube-black.svg)](https://www.youtube.com/user/paloaltonetworks) * [![Podcast](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/icons/podcast.svg)](https://www.paloaltonetworks.com/podcasts/threat-vector?ts=markdown) * [![Facebook](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/facebook-black.svg)](https://www.facebook.com/PaloAltoNetworks/) * [![LinkedIn](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/linkedin-black.svg)](https://www.linkedin.com/company/palo-alto-networks) * [![Twitter](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/twitter-x-black.svg)](https://twitter.com/PaloAltoNtwks) * EN Select your language