DNN Guide Hardening And Security Best Practices

According to beliefs, hackers only target larger and popular websites. As such, when most people build their sites, paying little or no attention to the security aspect of it. However, that's not always the case, as most hackers often go for sites that are easy to hack, irrespective of their traffic and all. Since that's the case, all website owners need to perform DNN security hardening from the start.

As mentioned earlier, most hackers will go for any website, which is easy to hack, irrespective of whether it's popular or not, big or small. And as soon as they gain access to the site, they get to utilize it for various dirty jobs, including using it to perform malicious acts or getting your clients' credit card information.

The truth remains that we won't fully understand why it's essential to have good DNN web security best practices in place, except we experience hacking. In this article, I'll be sharing with you everything you need to know about DNN hardening and web security best practices.

To start with, the term ‘website hardening’ means having very strong measures in place to secure your DNN website. In case you don't know, there are a lot of reasons why you need to secure your website. However, the most important of them all is to prevent hackers from having access to your site.

Admittedly, there exist several DNN security plugins out there, which can help to secure the websites. However, having some of the best DNN web security practices in place could make your site securing process more robust. That said, let's have a quick look at some of the benefits of the DNN website hardening before looking at the various web security best practices available.

What Are The DNN Web Application Security Best Practices?

There are several areas of your website that you need to secure, to prevent hackers from having access to it. First, while writing your DNN website module, you must do that with security in mind.

Speaking of security, I'm talking about having general web application security best practices in mind, while writing your DNN module. One of such measures is "defense in depth", a principle of adding more layers of protection to your website to protect it from malicious attacks. Admittedly, most hackers are very good in certain areas like SQL injection. However, only a few have the skill necessary to break through many security layers. As such, writing your DNN module with defense in depth in mind will most likely prevent your website security from being hacked.

As mentioned earlier, web hosts will most likely suspend your functioning if you're under malicious attacks. To prevent that from happening, one of the web application security best practices that you need to consider is hardening your DNN installation. So, before going ahead to install your DotNetNuke, you must ensure that you secure your servers, including IIS and SQL - if in use. Let's have a quick look at the DNN web application security best practices for IIS below: