exchange server

Microsoft has officially released the Exchange Server Subscription Edition (SE) on July 1, 2025, marking a significant shift in its on-premises email server offerings. This new edition is set to replace Exchange Server 2016 and Exchange Server 2019, both of which will reach the end of support on...

The release of Exchange Server Subscription Edition (SE) marks a pivotal moment for Microsoft’s enterprise email infrastructure, moving decisively into a new era characterized by a subscription-centric, cloud-aligned approach even for on-premises scenarios. Enterprises that have depended on...

Microsoft’s recent transition to subscription-only models for on-premises Exchange Server and Skype for Business Server marks one of the most significant changes in the company’s approach to enterprise communications in recent memory. After years of committing to a hybrid model that balanced...

Hackers continue to evolve their tactics, and with sophisticated attacks targeting even the most mature enterprise technology stacks, the recent exploitation of Microsoft 365’s Direct Send feature underscores the persistent cat-and-mouse game between IT teams and cybercriminals. Direct Send, a...

For IT professionals and business leaders worldwide, the looming end-of-support deadline for Microsoft Exchange Server 2016, Exchange Server 2019, and Outlook 2016 is an event that demands urgent attention. Microsoft has firmly scheduled the end-of-support for these widely used messaging and...

Users and administrators across Australia are facing mounting frustration as Microsoft investigates ongoing email delays in Exchange Online, bringing into focus the critical reliance on cloud-based communications for modern businesses. Since Microsoft acknowledged the issue on May 22, many...

In a rapidly evolving digital communication landscape, Microsoft Exchange Online plays a foundational role in email services for countless organizations worldwide. On April 25th, a significant issue arose, sending ripples through the Microsoft 365 ecosystem: legitimate emails originating from...

Here is a summary of the article "Microsoft 365 move prompts broader IT overhaul in Williamson County" from The Southern Illinoisan: Key Points: Williamson County officials are considering a significant and likely costly shift to Microsoft 365. This move follows the discovery that the...

In today’s landscape where data reigns supreme and communication channels like Microsoft 365, Gmail, Exchange, and other cloud-based platforms fuel business operations, the cost of email downtime or data loss has never been higher. Organizations must contend with accidental deletions, growing...

Anyone relying on smooth, uninterrupted digital communication probably felt an unpleasant jolt between April 22 and April 24, when Microsoft's Exchange Online took it upon itself to flag perfectly legitimate Adobe emails as spam—because who doesn't enjoy a little surprise inbox purgatory before...

Microsoft just dropped its April 2025 Hotfix Updates for Exchange Server 2019 and 2016, and let’s be honest: if you’re an IT pro managing one of these beasts, you probably just felt a chill run down your spine. Yes, once again, Microsoft’s keeping us all on our toes—and by “on our toes,” I mean...

If your Exchange Server is sporting the digital equivalent of bell-bottoms and disco fever, it’s time for an upgrade. For some administrators, tackling a lagging Exchange environment ranks just above untangling a Slinky or flossing the office server rack—meaning somewhere between “absolutely...

Countdown to Obsolescence: The Final Stretch for Exchange Server 2019 and What Lies Beyond In the world of enterprise IT, few milestones cause as much buzz—and a healthy dose of anxiety—as the approach of a major product's end-of-life. For countless organizations relying on Microsoft Exchange...

Microsoft’s investigation into the global Exchange Admin Center (EAC) outage marks another challenging day for IT administrators tasked with managing Microsoft 365 environments. The current incident, designated as critical service issue EX1051697 in the Microsoft 365 Admin Center, has led to...

Exchange Server administrators, rejoice (and perhaps break out the celebratory coffee mug) because a quiet revolution is coming in 2025. Microsoft’s upcoming Exchange Server Subscription Edition (ESSE) promises to be the familiar friend you know from Exchange Server 2019 CU15—with a shiny...

The past week has thrown a wrench into what is normally a finely tuned email machine, as Microsoft Exchange Online users around the globe experienced delays, failures, and bewildering error messages. The mishap—tracked under EX1027675 in the Microsoft 365 Admin Center—saw emails either bogged...

Microsoft’s recent announcement that Exchange Server 2016 and Exchange Server 2019 will no longer be supported after October 14, 2025 is a wake-up call for organizations worldwide. For decades, Microsoft Exchange has been the backbone of enterprise communications—powering emails, scheduling, and...

In the ever-evolving landscape of IT infrastructure, Microsoft has made a significant move by postponing the final Cumulative Update (CU) for Exchange Server 2019 until early 2025. This decision has provided relief for many Exchange Server administrators who had been navigating the choppy waters...

Grab your coffee and do a double take because it’s 2025, and Outlook 2016 users are still out there dealing with bugs. This time, the issue strikes where it hurts the most: Search. Microsoft has confirmed some users of Outlook 2016 have been pulling their hair out after noticing that their inbox...

Microsoft is sounding the alarm once again about the ongoing risks of running outdated Exchange Servers. The tech giant has officially deprecated the old Office Configuration Service (OCS) certificate, effectively cutting off outdated Exchange Servers (versions older than March 2023) from...