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Outage in VIPRE Security

SBL False Positive Spam-Low Threat Detections

Resolved Minor
December 10, 2025 - Started 4 months ago - Lasted about 16 hours
Official incident page

Incident Report

Multiple customers have reported that legitimate emails, previously delivered without any issues, are now unexpectedly being flagged as Spam – Low Threat. Our engineering team is actively investigating the issue, and we will provide further updates as soon as more information becomes available.

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Latest Updates ( sorted recent to last )
4 months ago - at 12/11/2025 08:34AM

Our engineering team is continuing to investigate the issue causing some emails to be incorrectly classified as “Spam - Low Threat.” We have prioritised this incident and are actively working toward a resolution. We will provide another update as soon as more information becomes available.

4 months ago - at 12/10/2025 09:00PM

Our engineering team is continuing to look into the issue, and we will provide further updates as soon as we have more information.

4 months ago - at 12/10/2025 05:49PM

Multiple customers have reported that legitimate emails, previously delivered without any issues, are now unexpectedly being flagged as Spam – Low Threat. Our engineering team is actively investigating the issue, and we will provide further updates as soon as more information becomes available.

Latest VIPRE Security outages

Webmail Delivery Issue - 30 days ago
Message logs - EMEA - about 2 months ago

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