Leo and I try to cover all of an insanely busy week's security events and news. A draft of the much-anticipated Burr-Feinstein encryption bill has appeared; news from the FBI on hacking iPhones; browser and Let's Encrypt news; several CCTV malware bits; a bunch of new ransomware; an amazing "You're Doing It Wrong"; and the result of my deep dive into the Open Whisper Systems "Signal" communications protocol that's finally been fully integrated into the world's #1 multiplatform messaging system, WhatsApp, along with two things that MUST be done to get true security.