Mimecast issues due to AWS service disruption

Mimecast is aware of an issue impacting customers who use Mimecast Services integrated with Amazon Web Services. This is due to a reported service disruption on the AWS platform. Our team is actively investigating and will provide updates as soon as more information becomes available.

AWS has informed us that they have identified the issue impacting Mimecast services integrated with AWS and are working on mitigating the issue. We will share further updates as soon as additional information is available.

AWS has informed us that they have implemented mitigation measures for the issue affecting Mimecast services integrated with AWS. We are beginning to observe improvements. Our engineering team is actively monitoring the situation, and we will share additional updates here as they become available.

Most Mimecast services affected by the AWS issue have now returned to normal operation. Our engineering team continues to monitor the situation, and we will provide further updates here as they become available.

We are currently experiencing a degradation of Mimecast services that rely on Amazon Web Services (AWS) due to an ongoing AWS outage. This issue is impacting customers in the US and USB grids. As a result, customers may experience degraded performance or intermittent access to affected Mimecast services.

Our engineering teams are actively monitoring the situation with AWS and will provide updates as soon as more information becomes available. We appreciate your patience and understanding.

Further details by AWS can be viewed on their status page at https://health.aws.amazon.com/health/status

Mimecast confirms most of Mimecast services in the US-A and US-B grids have now been restored and are fully functional. Aware - US Azure East remains in a degraded state post AWS resolution. Our engineering teams continue to work towards full resolution and are actively monitoring all services. We will provide further updates as progress is made.