This morning I participated in an online discussion using Twitter. I joined Robin Wilton, Dejan Kosutic and others in an engaging conversation about security and privacy. The chat provided an hour to focus on one topic, guided by a handful of questions. The format requires quick thinking and rapid posts of ideas, then a moment to read what others write/respond. Context really matters when working to engage individuals in otherwise “familiar” concepts with “unexpected” implications. We need to consider the role of individuals, businesses, and nation states.”]