Microsoft SSO is a user authentication process that allows you to operate multiple applications using a single account.

In order to delegate a subdomain to another nameserver you need to identify the subdomain, create new zone file and NS record.

This blog broadly speaks about the SPF syntax table, SPF mechanism, SPF qualifier, and SPF modifier

Microsoft Office 365 DKIM selector2 not working is a common error that can be quickly resolved by following the given instructions.

DMARC SIEM Integration can help you manage your email security systems better for enhanced security.

DMARC policy override is when the receiving mail server overrides the DMARC record set by the sender. Learn in detail about DMARC policy overrides.