what is ecpa or the electronic communications privacy act? >> guest: ecpa is, quite simply, in today's world the average american expects that the e-mail they send to their loved one is going to have the same constitutional protections as the love letter they may have put in their desk. but unfortunately, our laws that govern when police can access digital content haven't been updated since 1986. in the interim, there have been courts that have said police have to get a warrant before they get things like e-mails or private facebook messages. what this would do is, essentially, put that protection into the law. that's consistent with the policy adopted by the fbi. it's similar to what google, microsoft and other major providers already require. but what it does is put that requirement into the law, eliminating any ambiguity about the protections that should apply to people's private, sensitive digital information. >> host: now, what's the legislative discuss of an update to ecpa right now? >> guest: you know, right now the house has passed a