Setup Office 365 DMARC for Enhanced Email Security
Need IT Support? Visit support.itofus.com and Open a Ticket.
Visit
https://easydmarc.com/tools/dmarc-record-generator
Enter the Domain
Type: Reject
Reports: <email address>
Subdomain: Reject
SPF: Strict
DKIM: Stricr
Report Interval: Default
Percentage: 100
Failure Reports: <email address>
Report Options: Select All
Click "Generate" Record.
Go to Domain DNS Management and Create New Record.
- Record Type: "TXT"
- Record Name: "_dmarc"
- Record Value: "Paste the Record Value Generated"
Test DMARC
https://mxtoolbox.com/DMARC.aspx