Category Archives: Exchange Online

Microsoft Shares More Details About Chinese Cyberattack That Breached Exchange Email Accounts

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Last week, Microsoft confirmed that Chinese hackers gained unauthorized access to email accounts of U.S. government agencies and other sensitive organizations. On Friday, the company detailed a blog post to explain the cause of the security breach that compromised Exchange Online email services. According to Microsoft’s Threat Intelligence team, the Storm-0558 hacking group abused three…

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Microsoft Says Chinese Hackers Compromised Exchange Email Accounts

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Microsoft has disclosed that Chinese hackers breached the email accounts of US government employees. The hacking group (tracked as Storm-0558) exploited a flaw in Microsoft’s cloud email service to gain unauthorized access to email systems. Microsoft found that the threat actors used forged authentication tokens to access affected user accounts through Outlook Web Access in…

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How to Get Started With Exchange Online Archiving

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Microsoft Exchange Online Archiving allows you to alleviate issues your users run into when their mailboxes approach their allocated quota. As an IT admin, Exchange Online Archiving is a really powerful tool that should not be overlooked. In this article, I’ll examine why archiving is necessary and how to enable Exchange Online Archiving to help…

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M365 Changelog: Tasks in Microsoft Loop Components Will Start Syncing with Planner and To Do

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MC572515 – Tasks created via Microsoft Loop components will sync…

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M365 Changelog: Planned Maintenance – Updates to mail encryption from external mail

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MC556775 – Microsoft has maintenance planned for Exchange: When this…

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M365 Changelog: Message List Selection UI updates for Outlook on the Web and New Outlook for Windows

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MC556159 – In order to save space on the message…

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