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SECURITY.md

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+# Security Policy
+
+## Reporting a security issue
+
+If you believe you have found a security issue in Network Service Mesh, please send a description of the issue to security@networkservicemesh.io. We will send a confirmation to acknowledge your report, and an additional email with the result of our assessment (normally within 1-2 working days).
+
+## Supported versions
+
+Note that Network Service Mesh is developed and maintained on one track, thus we encourage our users to follow our latest releases. For this reason we only investigate whether the reported issue is affecting the latest release of Network Service Mesh and provide a fix in a patch release on top of the latest release.