From smart grids to smart meters, technology is transforming the way the utility industry does business. IT is being used to enhance operational processes and customer experience in a digital age where information security is trying to keep up with big data. To get an idea of the scope of data being collected, one only needs to look as far as the smart meters utilized by households. A single household smart meter can generate 400 megabytes per year. If you multiply that by 135 million smart meters in the United States, it equates to 54 petabytes, or a little more than half of the data uploaded to YouTube in a year. This data must be stored somewhere that is secure, so that if and when disaster strikes, it is protected.