Urgent: Microsoft Defender Trial Signup Blocked – “Too Many Requests” Error

Hello Microsoft Community,

I am trying to activate a Microsoft Defender trial, but I am unable to complete the signup process.

During email verification, I receive the following error:

“Too many requests, please wait and try again later.”

I have received the verification code successfully, but even after entering the code, the signup process is blocked. I have tried multiple times, but the issue persists.

This is urgent because I need the Defender trial for security Team

.

Could someone from Microsoft Support or the community please advise how this verification restriction can be cleared and how I can complete the trial activation?

Screenshot attached for reference.

Thank you.