SPF – Sender Policy Framework an Antispam solution
SPF – Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
mail server
Email address Spoofing – Someone is Using My address to Send Spam
You just got a bounce-back email saying that your email didn’t reach the destination because the recipient doesn’t exist. Nothing unusual, this is something that happens to anybody who is using email regularly; except you didn’t send that email. How could this happen? If you are an email server administrator and many of your users get this kind of bounce-back they all start to complain at once, thinking that your server has been hijacked. What can you do to stop this, and how to reassure your users that you haven’t been hijacked?
How to Improve Internet speed at your Business
Small and Medium Business very often spend more than needed for Internet Connection. Very often the company makes an upgrade of the connection before looking at other alternatives.