***Microsoft operates Microsoft Authenticator from its Entra ID service and procudeures in this post have been superceded with effect from September 2025. Instead, click here to read the latest guidelines for Microsoft Authenticator MFA account backup.*** ***** Backup and...
Configure DMARC (Domain-based Message Authentication, Reporting, and Conformance) to help protect your domain name from being used for email spoofing. Unless you configure DMARC, email that you send can be dropped by a receiver's email server before reaching that user's...
cPanel's standard web server configuration includes Roundcube Webmail and integrated calendar calendar system. This utility is provided as-is, which means that housekeeping and backups are improtant considerations. Email is a problematic technology. Note that support may...
Use DKIM (DomainKeys Identified Mail) to reduce the chance of your users' outgoing emails ending up in customer/supplier Spam or Junk folders. Click on the headers below to follow our guide to configure DKIM using cPanel WHM and post your DKIM records in your domain name's...
Reverse DNS, also called rDNS, is used by email servers to verify your email has reached it from an email server and IP address that you own. rDNS is crucial for email deliverability and server reputation. For instance, web site contact forms often fail because Reverse DNS...