DevOps Essentials Series: How to secure Kubernetes workloads using DNS policy


August 8, 2023
10:00 am PDT

Join us to learn how you can effectively secure your Kubernetes workloads using DNS policies. By default, Kubernetes allows unrestricted communication between workloads and external resources within a cluster. However, as IP addresses change and application developers and DevOps teams strive to connect and safeguard their workloads, the need for application-level security arises.

Unfortunately, Kubernetes lacks native support for defining security policies based on DNS names to protect this crucial communication. But fear not! We have the solution.

In this webinar, we will guide you through a step-by-step process to implement DNS policies, allowing you to manage the egress access of your Kubernetes workloads to external resources. Whether you need to connect with SaaS services or legacy workloads outside the cluster, DNS policies provide an effective method to enhance security.

Key Highlights:

  • Analyze DNS information for better troubleshooting understanding 
  • Implement DNS policies seamlessly into your Kubernetes environment
  • Validate the effectiveness of your DNS policy for robust protection

Don’t miss this opportunity to master the art of securing your Kubernetes workloads. Register now and unlock the potential of DNS policies in safeguarding your applications.


Dhiraj Sehgal Director of Product Marketing, Tigera
Giri Radhakrishnan Product Marketing Manager, Tigera


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