Hello Vivek Reddy
Welcome to Microsoft Q&A Platform, thanks for posting your query here.
Based on the issue description shared, looks like you're having trouble with the Okta MFA verification process on your MacBook Pro with the M1 chip.
This issue might be related to TLS/SSL certificates. Sometimes, when a certificate is invalid, it can cause issues with the MFA verification process.
I would recommend that you take a look at the following document to troubleshoot TLS/SSL issues with MSAL for iOS and macOS (https://learn.microsoft.com/en-us/azure/active-directory/develop/ssl-issues)
Also, try to update Microsoft Remote Desktop and check for Okta updates. Reinstall Microsoft Remote Desktop and see if that helps.
Hope this helps.