I started to use the API on the PowerShell by instruction https://automation.deepsecurity.trendmicro.com/article/12_0/set-up-cookbook?platform=on-premise under API Cookbook - > Set up to use Bash or Powershell - to extract the managed agents status from the Deep Security.
I followed the instruction to test the access to the API on the Windows PowerShell using a pre-created API key, secret, headers and Invoke-WebRequest. The documentation says if you receive the error message “The underlying connection was closed: An unexpected error occurred on a send” need to restart the PowerShell and repeat the test. But it does not work.
Can you please help with the automation on Powershell to successfully complete the test?