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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クラウドデータセキュリティ
381
Section 5 各国のプライバシー法への対応
Chapter 5
Vault、Google Cloud KMS、OCI Vaultといった鍵管理サービスを使うことがそれに相当します。このようなサービス
を使うことで、法要件に応じた暗号強度や鍵管理プロセスを実現できます。
• 監査ログの活用
クラウド上で誰がいつ何をしたかという監査ログを取得・分析することは、プライバシー法順守において非常に重要で
す。たとえば、
AWSのCloudTrailは、アカウント内で行われた全APIコールや操作を記録し、継続的なモニタリングや
セキュリティ分析を可能にします。
Azureでも Azure Monitorおよび Azure上のアクティビティログ／診断ログにより、
リソース作成・変更履歴やアクセス記録を保持できます。
Google CloudのCloud Audit Logsも各サービスの管理イ
ベントやデータアクセスを記録し、「誰が・いつ・どのリソースに・何をしたか」を可視化します。
Oracle Cloud（OCI）
でも
Auditサービスが提供されており、API呼び出しや設定変更などクラウド上の操作イベントをすべてログに残せます。
これらログはセキュリティ監査だけでなく、万一のインシデント対応や法規制当局への説明にも役立ちます。
• データ転送時のセキュリティ対策
クラウド上のデータを外部とやり取りする際は、通信路の保護が不可欠です。インターネット経由の通信には最新の
TLS / SSL ...
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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.