I emailed retired FBI agent David Gomez from my new ProtonMail account to propose a podcast about encryption and its effect on mass surveillance from a homeland security and law enforcement perspective. You're reading this because he immediately accepted.

Encrypted communication has been available to consumers for decades but new tools are arriving that are actually making it an accessible and realistic option for the majority of users. Easy to use strong encryption is, in many ways, a wonderful thing. It means that good people in bad places might have more freedom to communicate. It means that people can trust that a point to point communication is just that. But it also means that a lot of people with bad intentions will find it easier to go dark, to plot, and to recruit - often across international borders. How are governments going to cope with this especially when they've enjoyed great success with the current collection models that allow them to intercept electronic communications on a massive scale?

Even if you support strong encryption and disagree with government interception of electronic communications you must acknowledge the impact that cutting them out of the loop could have on our security. That tradeoff is the topic we struggle with in this episode.

You can follow David on Twitter @AllThingsHLS.