Information Technology Management

Articles, thoughts and insight into the world of information technology

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For many years, I have had a server at one colocation site or another.  I host a number of my own sites, and a hand full of others which helps pay for the cost of hosting.  I was growing increasingly concerned that my 4 year old Dell 2950 server was going to die and leave [...]

Improperly configured mail servers contribute greatly to the pervasive spam problem on the Internet, both for the addresses served by the mail server, and also those on the Internet at large. Improper configuration on a single mail server can result in: The mail server being used to relay spam Other mail server operators forced to [...]