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 5 クラウドデータセキュリティ
320
暗号化設定の比較
Amazon Azure Google Cloud OCI
サービス名
Amazon S
3
Azure Blob Service
Google Cloud
Storage
Oracle Cloud
Infrastructure Object
Storage
デフォルト暗号化
AWS
管理キー
（
SSE-S
3）
Microsoft
管理キー
（
SSE
）
Google
管理キー
（
GMEK
）
Oracle
管理キー
カスタマー管理キー
SSE-KMS
カスタマー管理キー
CMEK
カスタマー管理キー
カスタマー提供キー
SSE-C
カスタマー指定キー
CSEK SSE-C
キー管理サービス
AWS KMS Azure Key Vault Google Cloud KMS OCI Vault
クライアントサイド暗
号化ツール
Amazon S
3 暗号化ク
ライアント
Azure Storage Client
Library for .NET
など
Tink Amazon S
3 準拠
転送時の暗号化
HTTPS HTTPS HTTPS HTTPS
5-2-6 データ保護
クラウドに保存されるデータの整合性と長期にわたる保持は、重要なセキュリティ対策の 1つです。
データの整合性は、異なるアクセスポイント間で情報が正確かつ信頼できることを保証するものです。新しいデータ
（オブジェクト）の追加や既存データの更新に対するデータの整合性については、すべてのパブリッククラウドで強力
な整合性が確保されており、常に最新のバージョンの読み取りが保証されています。 ...
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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.