Practitioners concerned with solving computer insecurity won't wish to miss this video on how Mark S Millers work has led up to JavaScript at cusp of being a first class object capabilities based programming language.
YOUTUBE AP0EtBNvS-o Gravity and the history of computing: Small talk, Self, object capabilities, Xerox Parc, Mark Miller, stateful, multiagent programming language
Resilient decentralized networked computer security could usher in all sorts of new collaboratives models such as Gravity page 