Migrate Exchange To Office 365

Preparing your Exchange to Office 365 Migration   Before you begin a migration, it’s important to make sure that the source environment you are migrating from is in a good state. If the Exchange environment you are running today isn’t healthy, then often that can serve as the motivator to move. After all, what can be an easier solution to …

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Don’t Run Your Own Exchange Server!

Came across great article by Steven J. Vaughan-Nichols. That happened after a security researcher who goes by the name Orange Tsai at security testing firm DEVCORE spotted a pair of Exchange Security holes in early January 2021. He tweeted this “might be the most serious RCE remote code execution I have ever reported!“ Paired together, they’re known as ProxyLogon (aka …

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Microsoft Azure Cloud-Computing

Here’s What Caused Microsoft Azure Cloud-Computing Outage https://www.zdnet.com/article/microsoft-heres-what-caused-our-recent-azure-cloud-computing-services-outage/ Microsoft has revealed the root cause of the recent outage affecting Azure, which lasted about an hour and was due to a surge in Domain Name System (DNS) requests coupled with a code defect. Users were reporting that Azure Portal, Azure Services, Dynamics 365, and Xbox Live were inaccessible during the worldwide …

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