Update an Edge Encryption proxy You must manually update each Edge Encryption proxy. When you update a proxy, a backup is made, new encryption properties are added to the bottom of the encryption.properties file, the proxy shuts down, and the proxy restarts. The proxy is offline for only a short time. Mixed proxy-version environmentsEdge Encryption supports environments running old versions of the proxy and up-to-date versions of the proxy.Update a proxy running on LinuxUpdate a proxy running on Linux. Update a proxy running on WindowsUpdate a proxy running on Windows. Rollback a proxy updateIf a proxy update is unsuccessful, you can go back to the earlier version.