Scott Schnoll

The Admin's Guide to Microsoft Exchange Server Subscription Edition The Admin's Guide to Microsoft Exchange Server Subscription Edition - Kindle edition by Schnoll, Scott. Download it once and read it on your Kindle device, PC, phones or tablets. Use features like bookmarks, note taking and highlighting while reading The Admin's Guide to Microsoft Exchange Server Subscription Edition.

Are you responsible for managing Exchange Server Subscription Edition? If so, I wrote this for you: www.amazon.com/dp/B0FR5GGL75/

Available in Kindle and Paperback.
#MSExchange #admins

Released: September 2025 Exchange Server Hotfix Updates | Microsoft Community Hub We have released Hotfix Updates for Exchange Server Subscription Edition (SE), 2019 and 2016.  

Non-security HU released for Exchange SE RTM, Exchange 2019 CU14/CU15, and Exchange 2016 CU23 that fixes an issue when deploying the dedicated Exchange Hybrid app.

Released: September 2025 Exchange Server Hotfix Updates techcommunity.microsoft.com/blog/exchang...

#MSExchange #Hybrid #HotfixUpdate

Technically that's only two paths, but who's counting? 😉🙂

Limiting Onmicrosoft Domain Usage for Sending Emails | Microsoft Community Hub We are announcing that all Exchange Online customers who send external email should start switching to custom (aka vanity) domain names.

No more MOERA domains for email (which you shouldn't be using the first place 😉)

Limiting Onmicrosoft Domain Usage for Sending Emails

techcommunity.microsoft.com/blog/exchang...

#MExchange #ExchangeOnline #MOERA #Security

Introducing Cloud-Managed Remote Mailboxes: a Step to Last Exchange Server Retirement | Microsoft Community Hub We are excited to announced a feature that enables cloud management of email properties for users with remote mailboxes.  

Introducing Cloud-Managed Remote Mailboxes: a Step to Last Exchange Server Retirement
techcommunity.microsoft.com/blog/exchang...

#MSExchange #Hybrid #LastExchangeServer

Dedicated Hybrid App: temporary enforcements, new HCW and possible hybrid functionality disruptions | Microsoft Community Hub We are announcing enforcements to move customers along to using the dedicated hybrid app.

FYI, temporary pause on the first planned temporary enforcement of the dedicated Hybrid app.

See the banner at techcommunity.microsoft.com/blog/exchang....

#MSExchange #Hybrid #Security

Released: August 2025 Exchange Server Security Updates | Microsoft Community Hub We have released Security Updates for Exchange Server SE, Exchange Server 2019 and Exchange Server 2016.  

The first SU for Exchange Server SE is available.

Released: August 2025 Exchange Server Security Updates - techcommunity.microsoft.com/blog/exchang...

#MSExchange #Securty #Announcement

Exchange Server Subscription Edition (SE) is now available | Microsoft Community Hub We are excited to announce the general availability of Exchange Server Subscription Edition (SE).  

Exchange Server Subscription Edition (SE) is now available | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

Announcing Exchange 2016 / 2019 Extended Security Update program | Microsoft Community Hub We are announcing an optional 6-month Extended Security Update (ESU) program for Exchange 2016 and 2019.  

Announcing Exchange 2016 / 2019 Extended Security Update program | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

Use GitHub Copilot to help speed up your transition from EWS | Microsoft Community Hub We wanted to let you know about AI powered tools to help you migrate your EWS apps before Exchange Online EWS deprecation.

Use GitHub Copilot to help speed up your transition from EWS | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

What is Direct Send and how to secure it | Microsoft Community Hub If you wanted to learn more about the Direct Send feature, this is the post for you!

What is Direct Send and how to secure it | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

Dedicated Hybrid App: temporary enforcements, new HCW and possible hybrid functionality disruptions | Microsoft Community Hub We are announcing enforcements to move customers along to using the dedicated hybrid app.

Dedicated Hybrid App: temporary enforcements, new HCW and possible hybrid functionality disruptions | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

Direct Send vs sending directly to an Exchange Online tenant | Microsoft Community Hub This post discusses what Direct Send is, is not, and how to help control email sent directly to your tenant.

Direct Send vs sending directly to an Exchange Online tenant | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

Microsoft customer guidance for SharePoint Server vulnerability CVE-2025-53770 - msrc.microsoft.com/blog/2025/07...

This does not affect SharePoint Online.

#SharePointServer #security #zerodaythreat

Nice article. FYI, it was always part of the plan. 😉

Announcing Exchange 2016 / 2019 Extended Security Update program | Microsoft Community Hub We are announcing an optional 6-month Extended Security Update (ESU) program for Exchange 2016 and 2019.  

Breaking News! Announcing Exchange 2016 / 2019 Extended Security Update (ESU) program!

Note this is not extended support; it's extended security updates for 6 months.

techcommunity.microsoft.com/blog/exchang...

#MSExchange #ESU #Announcement

Exchange Server Subscription Edition (SE) is now available | Microsoft Community Hub We are excited to announce the general availability of Exchange Server Subscription Edition (SE).  

Today's the day! Exchange Server SE and Skype for Business Server SE have both been released!

Blog post announcements:

techcommunity.microsoft.com/blog/exchang...

techcommunity.microsoft.com/blog/skype_f...

#MSExchange #Skype4BusinessServer #RTM #Announcement

New and Free Active Directory Domain Services Applied Skill Credential | Microsoft Community Hub Learn about the new Active Directory Applied Skills Credential from Microsoft.  

PLEASE RP: New and Free Active Directory Domain Services Applied Skill Credential
techcommunity.microsoft.com/t5/itops-tal...

Released: May 2025 Exchange Server Hotfix Updates | Microsoft Community Hub We have released Hotfix Updates for Exchange Server 2016 and Exchange Server 2019.  

May 2025 HUs for Exchange 2016 and Exchange 2019 have some important (non-security) fixes that will be incorporated into future releases, including Exchange Server SE RTM.

techcommunity.microsoft.com/blog/exchang...

#MSExchange #HotfixUpdate

Get the status of legacy Exchange Online tokens and add-ins that use them | Microsoft Community Hub! 🦋
techcommunity.microsoft.com/blog/exchang...

Give us feedback on Exchange Online Cmdlet changes and Rest API availability for Admin Scenarios | Microsoft Community Hub We prepared two surveys on Exchange Online Cmdlet changes and Rest API availability for Admin Scenarios.  

Give feedback to Microsoft on Exchange Online cmdlet changes and Rest API availability for admin scenarios

techcommunity.microsoft.com/blog/exchang...

#MSExchange #Survey

Get more from your Email logs with Azure Communication Services | Microsoft Community Hub If you're sending emails with Azure Communication Services, you already know how powerful the platform is for delivering messages at scale....

Email telemetry in Azure Communication Services

techcommunity.microsoft.com/blog/AzureCo...

Introducing Exchange Web Services (EWS) Usage Reports in Microsoft 365 Admin Center | Microsoft Community Hub We are happy to announce two ways of getting Exchange Online Exchange Web Services (EWS) usage reporting.  

Usage reports for EWS in Exchange Online are now available in the Microsoft 365 admin center. Remember, EWS use will be deprecated in October 2026.

techcommunity.microsoft.com/blog/exchang...

#MSExchange #EWS #Reports

High Volume Email: Continued support for Basic Authentication & other important updates | Microsoft Community Hub This announcement provides several important updates for High Volume Email.  

Important updates to High Volume Email (HVE) for Microsoft 365:

1. Basic auth supported until Sept 2028;
2. External recipient support removed; and
3. Limits imposed during Preview are now changed.

techcommunity.microsoft.com/blog/exchang...

#HighVolumeEmail #Microsoft365

Why “in-place upgrade” from Exchange 2019 to Exchange SE is low risk | Microsoft Community Hub We wanted to share information on why we view the "in-place upgrade" to Exchange SE (when available) as a "low risk" operation.  

Why in-place upgrade from Exchange Server 2019 to Exchange Server SE is low risk

techcommunity.microsoft.com/blog/exchang...

#MSExchange #Upgrade

Important Update to the Get-FederationInformation Cmdlet in Exchange Online | Microsoft Community Hub We wanted to share information about the upcoming change to the Get-FederationInformation Cmdlet in Exchange Online.  

If you use Get-FederationInformation in Exchange Online, be aware of this significant and important change.

techcommunity.microsoft.com/blog/exchang...

#MSExchange #ExchangeOnline #SFI

Introducing more control over Direct Send in Exchange Online | Microsoft Community Hub Introducing more control over Direct Send in Exchange Online.  

New Reject Direct Send setting in Exchange Online now in Public Preview!

techcommunity.microsoft.com/blog/exchang...

#MSExchange #ExchangeOnline #DirectSend #PublicPreview

Exchange Server Security Changes for Hybrid Deployments | Microsoft Community Hub We wanted to announce several security changes that Exchange hybrid customers need to know about.  

Important Exchange Server Security Changes for Hybrid Deployments - techcommunity.microsoft.com/blog/exchang...

Released: April 2025 Exchange Server Hotfix Updates | Microsoft Community Hub We have released Hotfix Updates for Exchange Server 2016 and Exchange Server 2019.  

Released: April 2025 Exchange Server Hotfix Updates!

These updates will be incorporated into Exchange Server SE RTM, as well.
techcommunity.microsoft.com/blog/exchang...

#MSExchange #HotfixUpdate

Retirement of cloud archive mailbox access by using Exchange Server on-premises OWA | Microsoft Community Hub Announcing retirement of OWA access to online archives for on-premises mailboxes.  

On-premises OWA access to cloud archive mailbox is being retired. Note that this affects only OWA and does not affect Outlook.

techcommunity.microsoft.com/blog/exchang...

#MSExchange #Announcement #CloudArchive #OWA