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Symantec MessageLabs

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Description
Symantec MessageLabs (now part of Broadcom) is a cloud-based email security service that provides advanced threat protection, spam filtering, and data loss prevention for enterprise email systems.
Recent Incidents (Last 24 Hours)
Last refresh: 2026-09-17 00:05 UTC (9m ago)

VIP - Some SMS Traffic to China may be Blocked

Resolved

Our SMS provider has confirmed that nearly 100% of all traffic to China is currently impacted. While they are actively working to resolve this, they are unable to provide an ETA as they depend on carriers to restore access. Broadcom has been added to an expedited list of high-priority accounts to ensure prompt action to unblock our traffic once access has been restored.

Incident
Location: China (CN)
Started: 2026-09-08 17:46 UTC (8d ago)
Updated: 2026-09-16 02:51 UTC (21h ago)
Resolved: 2026-09-16 02:51 UTC (21h ago)
Provider
broadcom