Exchange Page Patching and Native Data Protection in Office 365

Some backup vendors think that corruption can lead to data loss within Office 365. The possibility exists, but the page patching mechanism for databases incorporated into Exchange Online DAGs makes corruption a lot less likely, especially when mailboxes are protected by four database copies and Exchange applies many other techniques to ensure the consistency of the databases.

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Exchange Online Transport Rule to Encrypt Sensitive Email

Microsoft has released details of an Exchange Online transport rule to encrypt outbound email containing sensitive data types like credit card numbers. The rule works (after fixing the PowerShell), but needs to be reviewed and possibly adjusted to meet the needs of Office 365 tenants.

Teams Growth Accelerates to 420,000 Organizations

According to Microsoft’s FY19 Q2 results released on January 30, Teams is now used by 420,000 organizations. That’s a strong growth rate over the 329,000 number given at Ignite 2018. And with Office 365 still growing, there’s plenty of room for Teams to expand.

New OWA Maturing in Different Ways

The new version of OWA is maturing and new features are turning up on a weekly basis. You can now schedule a Teams meeting from OWA and the prospect of joyful animations hang in the air. But only for Office 365 users as there’s no sign that the new OWA will come to Exchange on-premises servers.