April 10, 2018 Listen to the podcast at WashingTech. Cryptography Fellow Riana Pfefferkorn was a guest on the WashingTech Policy Podcast with Joseph Miller. Focus Area: Privacy Add new comment Your name Subject Comment * Once you hit Save, your comment will be held for moderation before being published. You will not see a confirmation message once you hit the Save button but please be assured your comment has been submitted and we will review it. What code is in the image? * Enter the characters shown in the image.