Announcing ExchangeDefender 10

We’re thrilled to announce ExchangeDefender 10, our latest massive upgrade to the ExchangeDefender email security platform. We’ve officially finished our beta testing and our admin.exchangedefender.com will be running ExchangeDefender 10 on Wednesday, April 29th, 2026.

To build this new platform we’ve considered a ton of feedback our users send through the app, analysis of tickets and our day-to-day support, logs and analytics – all of which helped us build a faster, more efficient email experience for our users. Our new interface scales perfectly for use on a smartphone, tablet, PC, or multiple screens if you’re deep diving into logs.

We have made a lot of progress in the area of platform & policy management, security enhancements, reporting & visibility, and tons of user experience improvements as we inch towards being our users all-purpose email service. The modernized portal framework and everything that was upgraded on the backend gives us flexibility to help deliver better protection from AI threats.

Simultaneously, we’re becoming the way AI agents send and process email (ExchangeDefender MCP server) so we’re aggressively responding to the newest threats that come as a result of AI and automation.

Our admins will love the new forensics section, integrating quarantine and mail/error logs so you can quickly locate the message and get all the information you would have previously had to open tickets or search for in other logs.

ExchangeDefender 10 will launch on Wednesday, April 29, 2026 and you will be able to start the new experience by clicking the link in the header. We will be opening access to our Service Providers and Domain Administrators who will have the new UI available and increasingly becoming the default. This gives us the ability to slowly first let power users opt in, then enroll more and more of our users base into the new UI — we can fix any issues quickly and everyone gets time to transition to the new look & feel.