exchange

What Is Exchange Online Archiving?

Learn all about Exchange Online Archiving, a set of optional features that can be purchased separately from Exchange Online, which is also included in some Office 365 plans.

Last Update: Jul 24, 2023

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How to use Stellar Repair for Exchange to Recover a Corrupted EDB File

Last Update: Oct 06, 2022

This post was Sponsored by Stellar, you can learn more about their EDB Recovery Tool here. Exchange Server is Microsoft’s enterprise email, calendaring, contact, scheduling, and collaboration platform. It is an enterprise-class server that is primarily focused on sending, receiving, and storing email messages for all of the users in the organization. The current version…

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Understanding the technology and capabilities of Microsoft Teams

Last Update: Aug 26, 2022

Much excitement was sparked when Microsoft introduced Teams, their purported Slack-killer, on November 2. Now that everyone’s calmed down a tad and we’ve had the time to get some solid hands-on time with Teams, it’s appropriate to look at what Microsoft has delivered and explore the strengths and weaknesses of Teams.

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Microsoft Delivers Emergency Fix For Exchange Y2K22 Bug

Microsoft has released an official fix for the “Y2K22” bug that was previously preventing on-premise Exchange servers from sending emails. This issue started at midnight on January 1st, 2022, and it was causing emails to get stuck in transport queues due to a date check failure in the FIP-FS anti-malware scanning engine. The Microsoft Exchange Y2K22…

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Understanding Exchange Server Updates and the Process to Patching

For all you IT Pros continuing to support an on-premises Exchange Server infrastructure (in any configuration), Microsoft has a vital message for you: It is extremely important to keep Exchange up to date. Due to the number of customers that were unprepared to install last month’s (Mar ’21) Emergency security patches, many had to scramble…

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Never Mind, Microsoft Won’t Retire Top Senders and Recipient Report

Earlier this year, Microsoft announced that they had planned to retire the top senders and recipient report from Microsoft Defender for Office 365. While I do not know the exact thought process Microsoft went through when making this decision, they clearly didn’t anticipate the widespread backlash from its users. And it sounds like the feedback…

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Microsoft Releases ‘One-Click’ HAFNIUM Mitigation Tool

Microsoft has a new tool that will make installing a temporary patch much easier to block known HANFIUM attacks.

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HAFNIUM Highlights the Problem with Removing the Last Exchange Server

Unless you have been living under a rock for the last week, you could not have missed that the Microsoft 365 world has been abuzz with worry after Exchange Server 2010-2019 succumbed to zero-day exploits, believed to being used by a group known as HAFNIUM. These exploits are allowing an attacker to compromise Exchange and…

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Microsoft to Crackdown on High Volume Microsoft 365 Email Offenders

Microsoft has announced that users who receive a high number of messages, they will soon be cracking down on the rate at which you can receive email.

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Exchange’s EHLO Blog Moves to The Microsoft Technical Community

Microsoft has moved the venerable EHLO blog maintained by the Exchange product group to the Microsoft Technical Community (MTC) platform. The first post is about the Exchange 2019 sizing calculator. Hopefully the changeover won’t affect the great content published in EHLO over the years. What’s of more concern is the lack of participation in the MTC by Microsoft product engineers and MVPs.

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