Toronto, Canada
Slow Performance
4 日前
Last checked
Microsoft 365 is a cloud-based subscription service that combines the classic desktop productivity applications with a suite of cloud services, advanced security features, and device management capabilities. It represents a significant evolution from the traditional Microsoft Office suite, which was a one-time purchase of software that was installed and used on a single computer. The rebranding from Office 365 to Microsoft 365 in 2020 signified this shift to a more comprehensive, integrated platform that is constantly updated with new features and security patches. At its core, Microsoft 365 includes the familiar and widely used desktop applications such as Word, Excel, PowerPoint, and Outlook, which remain the industry standard for document creation, spreadsheet management, and email. However, the value of the service extends far beyond these local applications, with a heavy emphasis on its powerful cloud services. OneDrive provides a personal cloud storage solution for saving and syncing files across devices, enabling seamless collaboration and access from anywhere. Teams has become a central hub for communication and collaboration, bringing together chat, video conferencing, file sharing, and project management into a single application. For businesses, Microsoft 365 includes a range of enterprise-grade features, such as advanced threat protection, identity and access management with Azure Active Directory, and device management tools like Microsoft Intune, which allows IT departments to manage and secure company-owned and employee-owned devices. The business model is a Software as a Service (SaaS) model, where customers pay a recurring monthly or annual fee for access to the software and services, ensuring they always have the latest versions and security updates. This subscription-based approach is offered in various tiers tailored to different customer segments, from individual consumers and families to small businesses and large enterprises, with each tier providing a different set of features and services to meet specific needs. The service’s seamless integration across different devices—from desktops and laptops to tablets and smartphones—has made it an indispensable tool for a modern, hybrid workforce. By packaging productivity apps, cloud storage, collaboration tools, and robust security into one subscription, Microsoft 365 has established itself as the all-in-one solution for personal and professional productivity.
Experiencing an issue?
Microsoft 365は落ちていますか?
No current problems
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No unusual report activity
過去30分間の報告はありません。
Community reportsPast report-based status observations, not measured service uptime.
Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.
| Incident name | Duration | StartedUTC | Acknowledged | Severity |
|---|---|---|---|---|
| 5h 26m | Not available | Critical | ||
| 10h 1m | Not available | Major | ||
| 4h 34m | Not available | Major | ||
| 24h 22m | Not available | Major | ||
| 1h 53m | Not available | Moderate |
Uptimus は最近のユーザー報告を通常時の水準と比較し、Microsoft 365 に影響する異常な動きを検出します。
Uptimus は独立したサービスで、Microsoft 365 とは提携していません。正常表示でも、すべての利用者、端末、地域に問題がないことを保証するものではありません。
表示ステータスは最近の報告と利用可能なシグナルを通常時の水準と比較して算出します。
Uptimus は可用性、ログイン、性能、接続に関するシグナルを整理し、繰り返す問題を見つけやすくします。
一般的な質問と回答
いいえ, Microsoft 365 は現在正常に稼働しています.
Uptimus は最近のユーザー報告を通常時の水準と比較し、Microsoft 365 に影響する異常な動きを検出します。 表示ステータスは最近の報告と利用可能なシグナルを通常時の水準と比較して算出します。
UptimusワークスペースまたはモバイルアプリからMicrosoft 365を追加すると、メール、プッシュ、Webhookで通知を受け取れます。
最後の Microsoft 365 障害が発生した日: 2026年9月4日, 継続時間: 5 時間. このインシデントは次のように分類されました: 致命的 重大度.
どちらもコミュニティ報告から障害の可能性を示します。Uptimus はさらに、5種類のサービスをまとめるワークスペース、ローカライズされた情報、公開ディスカッション、通知を提供します。
| 比較基準 | Uptimus | Downdetector |
|---|---|---|
| Microsoft 365 のコミュニティ障害報告 | 利用可能 | 利用可能 |
Recent reports do not indicate current problems with Microsoft 365. This assessment is based on report activity, not an official provider confirmation. 0 reports were recorded for Microsoft 365 in the last 24 hours. Report activity assessed: .
| 利用可能 |
| 利用可能 |
| 24時間の報告推移と地域別障害マップ | 利用可能 | 利用可能 |
|---|
| Webサイト、公式ステータス、Steam、Androidアプリとゲームを1つのワークスペースで管理 | 利用可能 | 別製品 |
|---|
| 同じワークスペースからメール、プッシュ、Webhook通知 | 利用可能 | 別製品 |
|---|
| 公開ディスカッション、評価、インシデント情報を1ページに集約 | 利用可能 | 公開ページでは限定的 |
|---|
| 5種類のサービスで共通する正規化済みステータスモデル | 利用可能 | 別製品 |
|---|
他の人気サービスとその現在のステータスを発見する
0 individual report entries in the last 24 hours. This list includes legacy imports; external source aggregates are shown in the chart.
30 reports loaded
Similar reports from the same location are grouped in 5-minute windows. Counts reflect the reports shown.
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