This article is being cross-posted from my business blog.

If you have been paying attention to the news in recent months you have most likely heard of a few cases where user information, such as Usernames and Passwords, have been exposed from some high visibility websites. Some of the more current leaks were with Gawker and Mozilla. For those that are unfamiliar the situation is pretty simple. These sites store user login information, usernames and passwords, that allow users access to their systems. Their systems were then breached and malicious users were able to get access to the information. Why is this something that I am blogging about in relation to DotNetNuke? Well without a bit of configuration your site could be at risk, should a malicious user get access to your system. This article will discuss a bit around how/why there is a risk and how that relates to DotNetNuke, then it will progress into an overview of the default configuration of DotNetNuke and the recommended changes to the system.

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