Verizon is one of the many Internet Service Providers that require you to authenticate when sending mail. The purpose of SMTP authentication is to reduce email spamming and abusive mailing behaviors.

I've found myself in a situation where I need send/receive mail to/from a remote network (work). I am able to receive mail just fine (using pops, imaps) on my home desktop (debian testing/unstable ...

eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...

I am trying to enable SMTP AUTH using Postfix and Cyrus SASL. This is just a mail server for my personal domain and used by family. With the numerous mobile clients these days like iPads and iPod ...

I saw a disturbing number the other day: According to the latest MessageLabs Intelligence Report, by September of this year 25 percent of all spam originated from hosted Webmail accounts, meaning ...

With many types of business email accounts, your computer connects to a machine called the Simple Mail Transfer Protocol server when you send messages. If you have difficulty sending messages, there ...

Microsoft upped the stakes in its effort to end "Basic Authentication" with the Exchange Online e-mail service. It plans to end support for Basic Authentication next year when used with various e-mail ...