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Testing Your Application in Air-Gapped Environments with Compatibility Matrix

Blog post from Replicated

Post Details
Company
Date Published
Author
Han Yu
Word Count
1,148
Language
-
Hacker News Points
-
Summary

Testing applications in air-gapped environments, which are crucial for sectors like government and finance due to their isolated network structures, can be challenging and time-consuming. To address this, Compatibility Matrix Network Reports offer a solution by providing tools to simulate these environments and verify that applications only make approved network calls. This setup involves configuring Kubernetes clusters, employing network analysis tools, and using the Vendor Portal to manage network policies and collect detailed reports on outbound network activity. The process helps ensure that releases don't inadvertently introduce unauthorized network connections, maintaining high security standards and providing confidence to security-conscious customers. By integrating network reporting into CI/CD pipelines, developers can automate checks for unexpected network behaviors, preventing regressions and ensuring consistent security across software updates.