May 2026
Intermediate
496 pages
12h 11m
Japanese
book
実践 ハイブリッドクラウド・セキュリティアーキテクチャ ―ゼロトラスト原則を用いたセキュリティ設計の実践的手法
by Mark Buckwell, Stefaan Van daele, Carsten Horst, 石川 朝久
Content preview from 実践 ハイブリッドクラウド・セキュリティアーキテクチャ ―ゼロトラスト原則を用いたセキュリティ設計の実践的手法
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5.5
情報資産管理台帳
155
ソフトウェアアプライアンス
パブリック
プライベート（10.x.x.x）
icmptype0（echoreply）
icmptype8（echo）
エージェント
tcp/7000
管理コンソール
tcp/443
ntp
udp/123
DNStcp/53,udp/53
9.9.9.9,149.112.112.113
PostgreSQLクラスタ
tcp/5432
syslogudp/514
tcp/6514
図 5-7 システムインターフェース実装図
システムコンテキスト図が完成したので、次のステップは、特定されたデータを情報資産管理台帳
に記録し、その機密性に応じて分類することです。ここから、データの分類に応じて必要なセキュリ
ティ管理策を決定することができます。
5.5
情報資産管理台帳
情報資産管理台帳（Information Asset Register）は、ソリューションアーキテクチャを作成する上で
重要です。なぜなら、システム内で通信中、保存中、利用中のデータを特定し、分類するのに役立つ
からです。データを特定・分類することで、そのデータを保護するために必要な適切なセキュリティ管
理策を決定することが可能となります。
さらに、情報資産管理台帳は、データの取り扱いが法規制要件に準拠していることを確認するのに役
立ちます。例えば、処理されるデータに、個人情報（PII）が含まれている場合、情報資産管理台帳は、
データプライバシー法や規制を遵守し、データが適切に取り扱われているこ ...
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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.