Microsoft has announced a new e-mail security dashboard in Microsoft Defender for Office 365, offering customers visibility into threat detection metrics and benchmarking data. "At Microsoft, we ...

Microsoft 365 services, including Outlook, Defender, Purview, and Teams, were down on Thursday ...

Microsoft 365 Defender now can automatically detect and disrupt "adversary-in-the-middle" (AiTM) attacks, Microsoft announced on Wednesday. Such attacks might entail a phishing attempt that diverts a ...

2026年将成为企业数字化转型的分水岭。微软正式宣布，自2026年7月1日起，Microsoft 365系列将迎来以人工智能为核心的重大升级，并同步调整商业订阅价格。 目前全球已有超过4.3亿人使用Microsoft 365应用，90%的财富500强企业采用Microsoft 365 Copilot。面对日益复杂的网络威胁和AI转型压力，此次升级旨在帮助企业在一个平台上实现更高效的协同、更强大的安 ...

Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...

Microsoft confirms major outage disrupting Outlook, Teams and Microsoft 365 for tens of thousands of users nationwide.

Microsoft reported a service disruption across Microsoft 365 on Jan. 22, affecting core productivity tools and prompting ...

Pondurance, the leading provider of managed detection and response (MDR) services for mid-market organizations in highly ...

Microsoft 365 is down on Thursday and the company issued a statement as thousands of users faced problems with services.