Great work Moxie and all the folks at Whisper Systems! I was actually in the middle of re-writing a lesson on mobile phone security for activists in the field

Great work Moxie and all the folks at Whisper Systems! I was actually in the middle of re-writing a lesson on mobile phone security for activists in the field that I am giving in about an hour when I saw the new blog post. Never have I been so glad to be scrapping parts of a presentation and lesson plan at the last minute. There will be another 20 vulnerable human rights defenders in the field using Signal by the end of the day :)