Cindy Cohn writes:
Update 9/26/14: Recently Apple has announced that it is providing basic encryption on mobile devices that they cannot bypass, even in response to a request from law enforcement. Google has promised to take similar steps in the near future. Predictably, law enforcement has responded with howls of alarm.
We’ve seen this movie before. Below is a slightly adapted blog post from one we posted in 2010, the last time the FBI was seriously hinting that it was going to try to mandate that all communications systems be easily wiretappable by mandating “back doors” into any encryption systems. We marshaled eight “epic failures” of regulating crypto at that time, all of which are still salient today. And in honor of the current debate, we’ve added a ninth.
Read more on EFF.