Security News > 2025 > February > Microsoft's End of Support for Exchange 2016 and 2019: What IT Teams Must Do Now

For decades, Microsoft Exchange has been the backbone of business communications, powering emailing, scheduling and collaboration for organizations worldwide. Whether deployed on-premises or in hybrid environments, companies of all sizes rely on Exchange for seamless internal and external communication, often integrating it deeply with their workflows, compliance policies and security frameworks

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https://thehackernews.com/2025/02/microsoft-end-of-support-for-exchange-2016-and-exchange-2019.html