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Exchange 2019

4

Out of Band Critical Exchange Security Updates–March 2021

Posted on 2nd March 2021 by Rhoderick Milne [MSFT]

Security updates were released today for Exchange 2010, 2013, 2016 and 2019.  Attacks were detected which leveraged these vulnerabilities, so an out of band set of updates was released

This …

Messaging, Security Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019, Security
2

Exchange 2019 CU8 Released

Posted on 15th December 2020 by Rhoderick Milne [MSFT]
Volume Licensing Download Site

Exchange 2019 CU8 has been released to the Microsoft Volume Licensing Center!  Exchange 2019 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the …

Messaging Exchange, Exchange 2019
0

Exchange December 2020 Security Updates

Posted on 8th December 2020 by Rhoderick Milne [MSFT]

Please be aware that Exchange 2013, Exchange 2016  and Exchange 2019 security updates were released as part of the December 2020 patch Tuesday release.  The overall rating is critical, and …

Messaging, Security Exchange, Exchange 2016, Exchange 2019
0

Exchange Managed Availability Error – OutlookRpcSelfTestProbe

Posted on 30th November 2020 by Rhoderick Milne [MSFT]

This case illustrates the "fun" with Managed Availability a particular customer had after making changes to their servers.  The servers were built back in 2014, and as such the default …

Messaging Certificates, Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019, Managed Availability
2

Exchange Setup – Certificate Is Expired – Part Deux

Posted on 19th November 2020 by Rhoderick Milne [MSFT]

Previously I managed to break one of my labs when replicating a customer situation and then had to fix it as noted in this post from 2017.

This time …

Messaging Certificates, Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019
0

Exchange HCW Detects “Wrong” Version

Posted on 2nd November 2020 by Rhoderick Milne [MSFT]

When running Exchange setup or the Exchange Hybrid Configuration Wizard (HCW), I always recommend looking at the version information that is shown on screen. This is part of the gross …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2016, Exchange 2019, Exchange Online, Office 365
3

QuickTip – Which Managed Availability Components Are Unhealthy?

Posted on 28th September 2020 by Rhoderick Milne [MSFT]
Exchange Managed Availability

Exchange 2013 introduced the Managed Availability feature, so Exchange can self monitor and perform recovery actions upon itself.  While this has greatly helped Exchange become more self-healing, one of the …

Messaging, ProTips Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019, Managed Availability
0

Exchange 2019 CU7 Released

Posted on 15th September 2020 by Rhoderick Milne [MSFT]

Exchange 2019 CU7 has been released to the Microsoft Volume Licensing Center!  Exchange 2019 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the …

Messaging Exchange, Exchange 2019
2

September 2020 Security Updates For Exchange 2016 and 2019

Posted on 8th September 2020 by Rhoderick Milne [MSFT]
September 2020 Exchange Security Updated - KB4577352

Today is patch Tuesday for September 2020, and amongst the updates released today are security fixes for Exchange 2016 and Exchange 2019.

More specifically, the fix is only available for …

Messaging, Security Exchange, Exchange 2016, Exchange 2019
6

Beware the Exchange Hybrid Configuration Wizard Doppelganger

Posted on 27th July 2020 by Rhoderick Milne [MSFT]

Perhaps the best thing to come to Exchange over the last 10 years was the Hybrid Configuration Wizard (HCW).  While many take this feature for granted, if you had to …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019

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