I’ve highly recommended the documentary *Zero Days* by Alex Gibney in the past, as the interviews with cybersecurity experts and military personnel are gold. One of the people in the film that Alex interviews is Ralph Langner, who provides great information about the digital world, security and Stuxnet. He created his own documentary about Stuxnet, highlighting two campaigns of it in his video [The Stuxnet Story: What really happened at Natanz](https://www.youtube.com/watch?v=Joc0iTX9dyQ). While the second campaign definitely caught the attention of experts, the first campaign highlights the worst enemy to be up against – everything created is quiet and can be dismissed as normal behavior that slowly brings harm over time. In addition, the first campaign didn’t involve stolen certificates or zero days.
His documentary is definitely worth watching.