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title: ランサムウェアによる平均業務停止期間が36日に長期化--「セキュリティ成熟度と被害の実態調査」
url: https://japan.zdnet.com/article/35251804/
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- cybersecurity
- ransomware
- business_impact
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published_at: '2026-08-21T05:32:00Z'
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updated_at: '2026-08-21T11:31:34Z'
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# ランサムウェアによる平均業務停止期間が36日に長期化--「セキュリティ成熟度と被害の実態調査」

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- technology / cybersecurity / ransomware / business_impact

## Details
(本文なし。リンク先参照)

## Source
元記事: [ランサムウェアによる平均業務停止期間が36日に長期化--「セキュリティ成熟度と被害の実態調査」](https://japan.zdnet.com/article/35251804/) — published 2026-08-21T05:32:00Z