Scan Engine Upgrade - 25th March 2026

Scheduled Maintenance Report for Attachment Scanner

Completed

The scheduled maintenance has been completed. We're continuing to monitor the deployment.
Posted Mar 25, 2026 - 13:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Mar 25, 2026 - 12:00 UTC

Scheduled

We've made improvements to how our scan engines handle concurrent requests. The upgrade improves throughput under heavy load and provides better resilience during traffic spikes. We've also upgraded our detection engines, which should improve detection rates across a wider range of threats.

More details are in our changelog: www.attachmentscanner.com/blog/changelog/2026-03-25-scan-engine-upgrade
Posted Mar 17, 2026 - 14:55 UTC
This scheduled maintenance affected: API (US, EU, AUS).