Merge pull request #234879 from jlian/patch-90

Private CAs are ok

Author: prmerger-automator[bot]

articles/iot-edge/how-to-manage-device-certificates.md

@@ -4,7 +4,7 @@ description: How to install and manage certificates on an Azure IoT Edge device
 author: PatAltimore
 
 ms.author: patricka
-ms.date: 1/17/2023
+ms.date: 4/18/2023
 ms.topic: conceptual
 ms.service: iot-edge
 services: iot-edge
@@ -131,7 +131,7 @@ drwxr-xr-x 4 root    root    4096 Dec 14 00:16 ..
 
 Using a self-signed certificate authority (CA) certificate as a root of trust with IoT Edge and modules is known as *trust bundle*. The trust bundle is available for IoT Edge and modules to communicate with servers. To configure the trust bundle, specify its file path in the IoT Edge configuration file.
 
-1. Get a publicly trusted root CA certificate from a PKI provider.
+1. Get the root CA certificate from a PKI provider.
 
 1. Check that the certificate meets the [format requirements](#format-requirements).