Switching to Modern Authentication mode in MailStore

Since MailStore Version 13 it is now possible for Microsoft 365 customers to tighten up their security by utilising Microsoft’s Modern Authentication integration.

But what changes have been made and how easy is it to convert a MailStore installation over from using Basic Authentication?

Before we begin lets first look at the two modes of Authentication with Microsoft and how they differ.

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MailStore Server: 50% off expired upgrades until 31 August 2020

Between 15 July 2020 and 31 August 2020  we will be offering a 50% discount on all upgrades to expired MailStore Server license keys.

If you are running an older version of MailStore Server and have let your licence key expire for whatever reason there has never been a better time to get it upgraded to the latest version and benefit from the latest features of the software.

Special Note for MailStore customers archiving Office 365 mailboxes

MailStore version 13 introduces support for Microsoft Modern Authentication methods. We strongly advise that all MailStore servers archiving Office 365 mailboxes switch to this method as Microsoft have announced they are planning to turn off support for Basic (Legacy) Authentication methods in the near future. This in effect will mean that only MailStore version 13 and higher will be able to archive office 365 mailboxes once this change has been implemented.

To renew your expired MailStore Licence simply head over to …

https://www.zensoftware.co.uk/mailstore/upgrades

…and enter your current expired licence key.

The 50% expired key discount will be automatically applied once you add the item to the shopping basket.