September 2025
Intermediate
544 pages
19h 22m
Japanese
Content preview from マルチクラウドセキュリティの教科書 クラウド横断で実現する堅牢なセキュリティ基盤
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Chapter 8 クラウドにおける生成AIセキュリティ
478
3
Section
各 クラウド プ ラットフォ ーム の
生成AIセ キュリティサ ービ ス
8
Chapter
前Sectionで説明したように、生成AIの安全な活用にはさまざまなセキュリティ対策が必要です。とくに、プロンプ
トインジェクションや機密情報の漏えい、有害コンテンツの生成、ハルシネーションなど、従来のシステムとは異なるセ
キュリティリスクに対処することが求められます。
このようなリスクに対応するために、各クラウドプラットフォームでは「ガードレール」と呼ばれる機能が提供されて
います。
8-2-3でも触れたように、ガードレール機能は生成 AIアプリケーションの入出力を保護する重要な役割を担って
います。これは従来の
Webアプリケーションにおける WAF（Web Application Firewall）のようなもので、定められ
たポリシーに従って不適切なコンテンツをフィルタリングします。
生成
AI特有のセキュリティリスクの多くは、これらのガードレール機能によって対応可能です。プロンプトインジェ
クション対策、機密情報の保護、有害コンテンツのフィルタリング、ハルシネーション検出などの機能は安全な生成
AI
アプリケーションを構築するうえで重要な要素となっています。
この
Sectionでは AWS、Azure、Google Cloud、OCIの各クラウドプラットフォームが提供するガードレール機能
の詳細について解説します。機能や適用方法、コスト、制約などを比較しながら、マルチクラウド環境における一貫した ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.