Force Invoke-Webrequest to use TLS 1.2

Today, I needed to force an Invoke-WebRequest command to use TLS 1.2 to test access to Azure Key Vault. I ran the command below to force it:

[Net.ServicePointManager]::SecurityProtocol =[Net.SecurityProtocolType]::Tls12

And, here's the Invoke-WebRequest command I was using for testing:

$(Invoke-WebRequest -UseBasicParsing -Uri https://your-key-vault-name/healthstatus).Headers