How realistic is the hacking depicted in Blackhat?

Here's a Full Article according to Cyber Security experts, the hacking in the movie is quite realistic.

"When “Blackhat,” the cybercrime thriller starring Chris Hemsworth, was screened to a roomful of cybersecurity experts last week, everyone agreed that it was the most accurate depiction of hacking they’d seen in a film, he said.

According to Mahaffey, that’s important for a couple reasons: First, it highlights the real threats hackers pose to cybersecurity. And it will make clear to moviegoers the ways they’re actually vulnerable to hacks."

"In an early scene in the movie, hackers take a nuclear power plant offline. While this may strike many moviegoers as fantasy, it’s actually already happening. The Stuxnet computer “worm” is thought to have damaged Iranian nuclear centrifuges in 2010. In late 2014, a German steel mill was attacked by hackers, which caused machinery to spin out of control and created significant physical damage."

There also was a former hacker that advised on the movie.

"Back in Kevin Poulsen's hacker days, before he became writer and Wired editor, he pulled stunts like taking over the phone lines in a radio contest to win himself a Porsche, or breaking into the FBI's computer system when he ended up on the agency's Most Wanted list to change his physical description. He served a five-year sentence for his crimes. Now he's consulting for Hollywood hacker films."

there is quite a bit of media out already on how realistic the hacking is in the movie. Poulsen was called in as a consultant early on in the production to improve authenticity. he's written about it himself for wired magazine. try these links

• Is Blackhat the Greatest Hacking Movie Ever? Hackers Think So / Metz, wired

  Asked if Mann got anything wrong, Poulsen jokes, in his typically deadpan way, that the move is “100 percent authentic.” But in all seriousness, he’ll tell you that, whereas most movie hacking scenes are comically cartoonish, Mann gets most things right. “There are little things where he takes some liberties for dramatic purposes, and so that it’s understandable to the audience. But if you compare it to any other hacking movie, any other cyber movie, period, that has come out post-War Games, it’s head and shoulders above any of them,” Poulsen says. “It’s the first crime-thriller to hinge so heavily on hacking without becoming silly.”

• Why I Hope Congress Never Watches Blackhat by Poulsen, wired

  Overall, the movie seems to be drawing radically polarized reviews, but I’m gratified that security geeks who’ve seen it have given it good grades on authenticity.

• What Blackhat Gets Right: A Chat With Former Hacker Kevin Poulsen / gizmodo

  So far the feedback I've gotten from computer security geeks who've seen the film has been positive. So far, at least the people that have reached out to me that have talked about it have had good things to say about the level of authenticity. Obviously it's not a documentary but as far as, you know, like Hollywood blockbuster treatment of computer hacking, I think this is the most authentic that's been done.

Counter to many reviews, I'd argue the hacking in this film is highly implausible.

For starters, there is very little actual 'hacking' in this film. The 'big hack' that is the pivotal plot point in the film is where (spoiler):

He manages to get the password to NSA systems by getting an NSA official to open an malware infected PDF file to create a new password so he could install a keylogger.

Now while this is a plausible 'hack' if you were targeting, say, my mother. I find it incredibly un-realistic that the...

...NSA would a) Hire someone a dumb as this b) Not have email server virus scanners and c) Not have robust anti-malware detection on systems to detect keyloggers.

I felt rather duped by the reviews of this film in the likes of Wired where they said this was the most realistic hacker movie yet produced. Perhaps I was 'hacked' myself. Though the more likely theory is that the bar for plausible hacker films is just extremely low and it doesn't take much to be the 'best' in this particular genre.