For many, the revelations around the PRISM and the NSA's data mining activities didn't come as a surprise.
You have to admire Edward Snowden's bravery in blowing the whistle on his former employer's activities, but, in all honesty, many probably assumed that the US government would be keeping an ever watchful eye on the internet after September 11.
So, if that incident didn't scare you into donning a tin hat, chances are you won't be too fussed about the fact that your local telco is collecting and storing just as much information about your digital footprint.
Internet use, location data, communications with others; all of this information is at the fingertips of the telcos.
So far they haven't really had the motivation to want to use it, but that may be about to change.
Each year, at its international InTouch conference, telco customer experience company Amdocs offers guidance to its clients as to where the industry is going. Last year, they rightly predicted that 4G would reshape the telco sector. This year, they're saying that 'Big Data' will completely transform the industry.
Amdocs' hypothesis is simple: if you know more about your customers you'll be able to offer them a more tailored, personal service. Given that all three of Australia's major telcos are jostling to win over consumers, and they're all customers of Amdocs, it's likely that they will listen - and perhaps even adopt - their message.
So what can we expect to see over the next couple of years? Well, one idea, according to Amdocs, is "proactive service", a dreamy concept where the telcos actually predict and offer a remedy your problem before you even know you have one.
Moving house into a network deadzone? Well, according to Amdocs VP of strategy for its CTO office, Eyal Felstaine, telcos can use location data to anticipate your complaint and send you a network booster before you even need to call in to say you have a problem. Confident on its findings, the company even predicts that this kind of data use will reduce call centre complaints by up to 20 per cent.
Even selling off your data to third parties can have its benefits. According to Amdocs Australia vice president, David Murray, companies want the ability to offer personalised targeted discounts, and this can only be enabled through allowing telcos to share their customer data.
It sounds like a rash idea, but consider this: is a consumer really going to mind sharing what they are doing for a 15 per cent discount on what they are already going to buy? Probably not. As Amdocs found in a recent study, most consumers are happy to offer their data for exchange for something. Less are satisfied about the idea of just surrendering it.
Big data, big problems
Amdocs went to a lot of trouble to present the glossiest scenarios possible when it comes to harnessing customer data. But recent history shows that sometimes harnessing 'Big Data' can sometimes lead to bigger problems.