We have been continuously monitoring for Spring4Shell exploit attempts in our environment and have been urgently investigating the implications for our corporate and production systems. We are actively remediating vulnerabilities as we find them and monitoring for any anomalous activity in our environment.
We will update this page as we learn more. At this time, customers do not need to take any action.
Further reading and recommendations
Our Emergent Threat Response team has put together a detailed blog post with general guidance about how to mitigate and remediate Spring4Shell. We will continue updating that post as we learn more about Spring4Shell and new remediation and mitigation approaches.