Knowledgebase

This message may be misleading because it implies that the sender has a permissions problem....

Enforcing IP restrictions is absolutely critical to complete protection of your mail server....

Exchange 2007/2010 Configuring Outbound Smart Host Login as the Administrative user to your...

Here are the values to be included when you configure MX records for Reflexion with your domain...

To configure an outbound mail gateway Sign in to your Google Admin panel. On...

Reflexion requires customers to enable SMTP Authentication in order to send mail from...

When a domain publishes an SPF record, spammers and phishers are less likely to forge e-mails...