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Exchange 2010 SP3 RU32 Released

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

Today is an out of band security release for Exchange.  Due to the way that Exchange 2010 is serviced, security updates are released as a new update rollup (RU).…

Messaging, Security Exchange, Exchange 2010, Exchange 2010 SP3
3

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 Exchagne 2016, Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2019, Security
0

Defender For Identity Sensor Service Fails To Start on AD FS – Sequence Contains No Elements

Posted on 17th February 2021 by Rhoderick Milne [MSFT]

After installing Defender for Identity sensor onto AD FS, you may experience an issue where the service does not enter the running state.

In the Microsoft Defender for Identity portal …

Security AD FS, Defender For Identity
0

Unable to Install Windows Updates or Windows Components

Posted on 10th February 2021 by Rhoderick Milne [MSFT]

The below post initially stemmed from an Exchange Risk Assessment which noted that all of the customer's Exchange servers were missing critical Windows updates.  The customer's security team were slightly …

Messaging, ProTips Windows, Windows Server 2016, Windows Server 2019
0

Most Popular Blog Posts For 2020

Posted on 31st December 2020 by Rhoderick Milne [MSFT]

Well, good bye to 2020.  That was some year to put it mildly…

 

Again, we see that on-premises content has been reduced and the overall focus is Office 365 …

Messaging Blog
1

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
2

Exchange 2016 CU19 Released

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

Exchange 2016 CU19 has been released to the Microsoft download centre!  Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup …

Messaging Exchange, Exchange 2016
1

Exchange 2010 SP3 RU31 Released

Posted on 14th December 2020 by Rhoderick Milne [MSFT]

Today is patch Tuesday for December 2020  and contains a security advisory bulletin for Exchange 2010.  Due to the way that Exchange 2010 is serviced, security updates are released as …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3
0

Exchange December 2020 Security Updates

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

Please be aware that Exchange 2013, Exchagne 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 2013 OnPremisesSmtpClientSubmission – Unhealthy After Disabling TLS 1.0 and TLS 1.1

Posted on 7th December 2020 by Rhoderick Milne [MSFT]

After going through the steps to disable TLS 1.0 and TLS 1.1, it was noted that Managed Availability was not happy with one particular component in Exchange 2013.  This was …

Messaging Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Managed Availability

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  • Exchange 2010 SP3 RU32 Released
  • Out of Band Critical Exchange Security Updates–March 2021
  • Defender For Identity Sensor Service Fails To Start on AD FS – Sequence Contains No Elements
  • Unable to Install Windows Updates or Windows Components
  • Most Popular Blog Posts For 2020

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