Is Mimecast down?

Status: ✅ OK

There is no indication that Mimecast is currently experiencing an outage.

Mimecast is a global cybersecurity company that provides cloud-based email management and email security services. Mimecast's services help organizations defend against email-based threats, including malware, phishing attacks, data leaks, and email downtime.

Contacts:

📈 User Reports and Outages in the Last 24 Hours

Outages are identified by unusual patterns or anomalies in user report activity

🌐 Mimecast Outage Map

The map is generated based on the locations of users who submitted reports on the site

Mimecast outage map · 2025-07-01

No outages have been reported for Mimecast in the past 24 hours.

May

Apr

🔎 Social Media Monitoring

We monitor social media to detect signals that indicate issues with services

Another @Mimecast outage, both sending and receiving