Zix Encryption Services: ZixPortal Maintenance scheduled for June 1st, 2025

Upcoming scheduled maintenance notice

Zix Encryption Services - ZixPortal Maintenance will be undergoing maintenance on 1 June 2025 from 07:00 to 09:00 UTC. Intermittent service interruptions are expected to occur throughout this timeframe.

During the maintenance window, customers using the ZixPortal service may have to re-authenticate.

If the maintenance is unable to be performed on the date specified above, it may be rescheduled to 7 June 2025.

Tracking Number: C2168365

Start time: Jun 1, 07:00 UTC

Estimated duration: 2 hours

This scheduled maintenance affects: Zix - Cybersecurity (Zix Encryption Services - ZixPortal).