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The Facebook of the Future Has Privacy Implications Today

September 18, 2015

The Facebook of the Future Has Privacy Implications Today

It’s well established that joining a social network means trading privacy for information. Your Facebook friends, for example, get to see that picture of you looking like you might be stoned, and you get to “like” their posts celebrating the legalization of marijuana in Washington and Colorado. Or, perhaps you simply post about your 50th birthday party or celebrating Ramadan. Potential employers get to see all that stuff too, depending on your privacy settings, and there is evidence that some of them discriminate on the basis of age and against Muslims. Facebook, meanwhile, gets to target ads at you.

What’s not as well appreciated, but becoming increasingly clear, is that users of social networks in general, and of social networking kingpin Facebook in particular, are ill-equipped to evaluate the price they’re paying in this trade — to determine just how much privacy they’ll lose over time in exchange for status updates from their friends, and what that loss will eventually mean for themselves and their loved ones.

Part of the reason it’s hard to think clearly about privacy tradeoffs is that data collection now occurs at a staggering scale. Facebook earlier this year announced that it had figured out how to store a billion gigabytes, known as an “exabyte,” in each “data hall” room in its data centers. As people upload two billion pictures a day to the social network, older photos are moved to these “cold storage” exabyte systems.

…click on the above link to read the rest of the article…

 

Cops scan social media to help assess your ‘threat level’

December 12, 2014

Cops scan social media to help assess your ‘threat level’.

A national spotlight is now focused on aggressive law enforcement tactics and the justice system. Today’s professional police forces — where officers in even one-stoplight towns might have body armor and mine-resistant vehicles — already raise concerns.

Yet new data-mining technologies can now provide police with vast amounts of surveillance information and could radically increase police power. Policing can be increasingly targeted at specific people and neighborhoods — with potentially serious inequitable effects.

One speaker at a recent national law enforcement conference compared future police work to Minority Report, the Tom Cruise film set in 2054 Washington, where a “PreCrime” unit has been set up to stop murders before they happen.

While PreCrime remains science-fiction, many technology advances are already involved with predictive policing — identifying risks and threats with the help of online information, powerful computers and Big Data.

New World Systems, for example, now offers software that allows dispatchers to enter in a person’s name to see if they’ve had contact with the police before.  Provided crime data, PredPol claims on its website that  its software “forecasts highest risk times and places for future crimes.” These and other technologies are supplanting and enhancing traditional police work.

…click on the above link to read the rest of the article…

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