Sources detail the measures Google took to keep Dragonfly under wraps, including shutting out some members of the security and privacy teams from key meetings (Ryan Gallagher/The Intercept)

Ryan Gallagher / The Intercept:
Sources detail the measures Google took to keep Dragonfly under wraps, including shutting out some members of the security and privacy teams from key meetings  —  The secrecy surrounding the work was unheard of at Google.  It was not unusual for planned new products to be closely guarded ahead of launch.