supports secured connection to web applications using a web browser.
For configuration details, see Web applications for PSM .
Configure to run web applications
Deploy WebAppDispatcher with the latest version of . To also support web application connections via the Edge browser, download the latest webapp dispatcher from the CyberArk marketplace and copy it to the folder under the folder, overwriting the existing files.
Configure the Browser
Use the relevant procedure for your browser:
Chrome
Install Google Chrome (32-bit) on the machine.
Configure AppLocker to enable Chrome to run.
For details, see Run AppLocker rules.
Harden the Chrome browser on the machine
Perform the hardening, including GPO settings, as specified in PSM Hardening.
Run the script in the PSMHardening folder with $SUPPORT_WEB_APPLICATIONS set to $true inside the script.
After running this script, make sure the output logs are empty.
Edge
Install Microsoft Edge (32-bit) on the machine. Download the Edge driver and place it in the C:Programs Files (x86)CyberArkPSMComponents folder.
Configure AppLocker to enable Edge to run.
Harden the Edge browser on the machine
Certificates
If the target web application uses an HTTPS certificate or any other certificate, make sure that the certificate is properly installed and valid on the machine.
Test the connection
The web browser driver must correspond to the version of the installed browser.
This topic describes how to install and configure PSM Health Check.
Typically, load balancers verify PSM server availability by examining network connectivity to the server alone. The PSM Health Check enables you to determine PSM service availability (health) by querying a dedicated PSM Web Service deployed on each PSM instance.
The PSM Web Service verifies PSM service health of the PSM instance upon request and sends a response to the load balancer.

Prerequisites
You can configure the response mode of the health check web service.
To configure the response mode:
Upgrade
To upgrade, uninstall any existing .NET core programs and then upgrade PSM Health Check.
Uninstall .NET Core
Before uninstalling, verify that there are no other programs installed on the PSM server that require .Net Core runtime.
Upgrade PSM Health Check
Response code 500
If the HealthCheck service failed, the response code 500 (Internal server error) is returned.
For additional error details , see the PSMWebService.log file located under the HealthCheck folder, by default:
C:Program Files (x86)CyberArkPSMHealthCheck.
I already saw that. I want to install Powershell at single time to multiple servers
What is that you want to do? Install multiple PSM with a single powershell script?
Yes I wanted to do that but if I can have script to automate prereqs installation postinstallatiin hardening steps for single PSM then also it will be good
Please avoid installing PSMs on different servers AT THE SAME TIME because a connection to the vault will have to be made at some point during the installation.
If I remember correctly, multiple connections to the vault at the same time cannot be made. Run powershell scripts one at a time or use sequencing methodologies to avoid these problems.
If I may advise you one thing, if you have a few servers that will have to act as PSM, install them one at a time.
Yes that is what i was thinking too
We use the ansible playbooks provided by CyberArk, works with just some slight modifications depending on your version. I know you asked specifically for pwsh but just throwing it out there.
Ansible will work fine too. Do you have any docs for that?
Thank You. Does it restart pc after running prereqs?




