Using older versions of Outlook for Mac in business environments
Dear Clay Scheetz
Thank you for posting in Microsoft Community.
Based on your description, I know you want to verify the authenticity of this email
I clicked on the link you provided and the following message was displayed. I think this email is genuine because when I logged on to this site, my Microsoft account automatically logged me in.
I only use groupme for school so I'm not sure what is spam on there or why I'd get this email but no where else am I seeing my account is suspended, I can login to groupme fine...
I think it could be that your account was hacked and that's what caused your account to be penalised by Microsoft. You can check your account for abnormal logins by following the link below
See when and where you've used your account (live.com)
I hope that you can follow the following methods to protect your account
Additional security options (live.com)
Log in to your Microsoft account, select Security, Manage Security Methods
First of all, then trusted devices Including cell phones to change their passwords, and then add a few more security verification,
and then log out of all the devices,
and finally re-generate a security code, in case of theft can be used to restore the account through this code!
If you have any questions, please contact us and we will get back to you as soon as possible!
Thank you for your understanding and cooperation.
Best regards
Kokutou-MSFT |Microsoft Community Technical Support Specialist