# Prof. Arun Sundararajan on regulations for digital privacy

1 Faculty News December 14, 2012 ![Wall Street Journal logo](/sites/default/files/styles/246w/public/assets/images/wsjlogo.jpg?itok=5Qt0z3WX)>

Excerpt from the [Wall Street Journal](http://online.wsj.com/article/SB10001424127887324296604578177683662222550.html) -- "'Smart firms won't go too far in invading consumer privacy because they realize—especially companies like Google and Facebook —that without the information consumers are giving them, they have no business at all,' says [Arun Sundararajan](http://w4.stern.nyu.edu/faculty/bio/arun-sundararajan), of New York University's Stern School of Business."

[Read more](http://online.wsj.com/article/SB10001424127887324296604578177683662222550.html)