Michael Rosenberg

Summary: Trail of Bits published a post by Michael Rosenberg on August 06, 2019 defining end-to-end encrypted messaging as a protocol where only conversation participants, and no intermediate servers, routers, or relay systems, can read and write messages. The post extends that definition to group messaging, covering conversations of three or more people.
What you should know: The definition draws the boundary at the relay systems in the middle of a conversation - the servers and routers that a group chat depends on - which is exactly where a security leader's visibility and control normally sit.

Read the original at Trail of Bits Blog ↗