Hiawatha Bray Talks Tech: Should You Have To Pay To Protect Your Privacy?

After two days of testimony on Capitol Hill, Mark Zuckerberg says Facebook will be making changes to its platform and how it handles user data. But if the latest status update is #DeleteFacebook, what are the alternative social network platforms and what do they do to protect user privacy?

Hiawatha Bray, technology writer for the business section of The Boston Globe. He tweets @globetechlab.