Despite Netflix’s move to encrypt all its video streams in order to better protect user privacy, hackers may still get to know what interactive content you watch on the popular streaming service, new research from the Indian Institute of Technology (IIT) Madras suggests.
The researchers said that they can analyse Netflix’s encrypted interactive video traffic to find clues about the viewing habits of users, and which choices they have made in their movie journeys, the WIRED reported on Sunday.
The interactive content on Netflix allows users to make choices for the characters and shape the story. Each choice leads to a different adventure, so users can watch again and again, and see a new story each time. Black Mirror: Bandersnatch and You vs. Wild are some of the interactive titles that Netflix has.