Exchange 2019 End of Life | Exchange 2019 end of support

Exchange 2019 End of Life – Exchange 2019 End of Support

Microsoft Exchange 2019 end of life and support have been decided for October 14, 2025

If your organization is using Exchange 2016/19, the countdown has begun for Exchange 2019 end of support.

If you want your organization’s email flow in a smooth condition, go through with this post.

In this article, we discuss the necessary steps you need to take for your Exchange organization.

Though the after-end date, still Exchange will run but Microsoft will not provide the following

• No Technical support will be offered for Exchange 2019
• No Bug Fixes
• There will be no Time zone update
• Neither security update will be available

The last Cumulative update for Microsoft Exchange 2019 will be CU15.

Here we will explore the available options for upgrading or migrating Exchange including Exchange online or the latest version will be available in 2025.

So, don’t be left behind, start your preparation to run your Exchange smoothly.

What does Exchange 2019 End of Support mean?

When a software product reaches its End of Support, it means that the vendor will no longer release any new features, bug fixes, or security updates for that version.

Therefore, it leaves the software vulnerable to potential security threats and performance

Without the necessary updates and support, organizations using unsupported software face increased risks of data breaches, system downtime, and compliance issues.

It’s important to note that the End of Support date is not the same as the product’s End of Life (EOL)

However, the End of Support is a clear indication that organizations should start planning their migration to a newer, supported version that is reliable.

Impact of Exchange 2019 End of Support

Exchange 2019 will become increasingly vulnerable to emerging cyber threats, such as malware, ransomware, and data breaches.

Cybercriminals often target outdated software, as they know that the vendor is no longer providing the necessary security fixes

This puts organizations using Exchange 2019 at a higher risk of becoming victims of such attacks

Moreover, without Microsoft Exchange Support, you will no longer have access to technical assistance, troubleshooting guidance, or bug fixes for any issues.

This can affect the productivity and increase the downtime.

Additionally, the lack of support may also have implications for compliance and regulatory requirements.

Migration Option for Exchange 2019 

As the End of Support for Exchange 2019 approaches, organizations have several migration options to consider to ensure the continued security, reliability, and compliance of their email infrastructure.

The choice of migration path will depend on various factors, such as the organization’s size, budget, IT resources, and specific business requirements.

Option 1: Migrate Exchange 2019 to Microsoft 365 which includes Exchange Online.

It has several advantages including automatic updates, and the ability to access it from anywhere.

Therefore, Microsoft 365 offers enhanced security features for threat protection and data loss prevention.

This can help the organization to mitigate the risk in an unsupported Exchange environment.

Option 2: Upgrade to the latest version of Exchange Server. Right now Exchange 2019.

If you have Exchange 2016, upgrade it to Exchange 2019

However, if you are already using the latest version of Exchange 2019, get ready to migrate to Exchange 2025 SE, releasing in 2025.

This approach will help to maintain more control over Exchange data and also you will get the latest features and security updates from Microsoft.

Still on Microsoft Exchange 2016 and want to migrate to Exchange 2019

Go through with article on Techi Jack for Migrating On-premises Exchange 2016 to Exchange 2019

Already using Microsoft Exchange 2019, get ready for migration to the new Exchange 2025 SE.

What is the New Version of Microsoft Exchange 2025 SE 

Microsoft announced the new version of Exchange will be Microsoft Exchange 2025 SE.

SE stands for the subscription edition that may be released next year 2025

Here you will not have the direct license like Exchange 2016/19

Therefore, Exchange 2025 will offer subscription licenses such as Exchange Online.

Though it will run on the same code as Exchange 2019, Microsoft will release 2 updates yearly for this new Exchange 2025 SE.

No pricing has been yet released by Microsoft for Exchange 2025 SE

So, let’s wait for the next year when it will be released.

Conclusion

After reading this article, it is clear that anyhow, we have to upgrade the old Exchange Server to the new version (When Available) after Exchange 2019 End of life & support.

Or you have to migrate your Exchange Server to Microsoft 365.

As the countdown to the Exchange 2019 End of Support for Exchange continues,

Therefore, organizations must take proactive steps to ensure the continued security, reliability, and compliance of their email infrastructure.