And Hackers had Emmanuel Goldstein, and Wargames had Willis Ware as consultants.

But all three were still Hollywood films, which means they mixed in a heavy dose of nonsense alongside some technical accuracy. Doing it 'knowingly' doesn't particularly matter.

and "The Fast and the Furious" had Craig Lieberman but they still overrode him and put in dialogue / plot-points that he TOLD them were bull, but sounded good coming out of the actors' mouths.

Movies are well-known for sacrificing technically accuracy for story/plot/stupid reasons.