API-based email scanning

What this post added

Introduced an open beta for Microsoft 365 domain onboarding via the Microsoft Graph API for Cloudflare Area 1 email security. This API-based onboarding allows for quicker deployment times and more flexibility compared to traditional MX record changes, by evaluating all messages associated with a domain directly through the Microsoft Graph API. This is particularly beneficial for organizations undergoing M&A transactions. The post details the setup wizard and authorization process, and outlines future plans for retroactive scanning, granular mailbox scanning control, and hybrid deployment options (API + MX records).