Transcript
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Charlotte Gartenberg (0:33)
Welcome to Tech News briefing. It's Wednesday, March 5th. I'm Charlotte Gartenberg for the Wall Street Journal. It's a bit of a nightmare scenario. You download an artificial intelligence tool to make your workflow easier, but instead you get hacked. And what's worse, the hacker accesses all of your personal data and gets access to your employer. This nightmare scenario recently became a reality for one Disney employee. WSJ reporter Robert McMillan tells us what exactly happened and what steps you can take to make it harder for the hackers if they slide into your digital life. Bob Our listeners might remember hearing about the hack that hit Disney last July. WSJ reported that a hacking entity stole and leaked online more than a terabyte of company Data, more than 44 million messages from Disney's Slack workplace communications tool. You recently profiled Matthew Van Andle, the Disney employee who downloaded the AI tool that led to the hack. What can you tell us about him?
Robert McMillan (1:38)
A lot of people call him Dutch, that's his nickname. And he was a sort of mid level technology manager at Disney, a very earnest guy who was interested in the field of artificial intelligence and how it might apply to his work and decided to learn some stuff. Many of us do things like this. We'll try and experiment with new technologies. It's very easy to load a plug in onto your phone or onto your computer. There's just like a world of interesting technology, especially in the AI space right now. It's just blowing up. So there's all kinds of new stuff and staying on the cutting edge of that is pretty important to people who work in technology.
Charlotte Gartenberg (2:16)
How did the hack happen?
Robert McMillan (2:17)
It happened on GitHub, which is a website owned by Microsoft and is very, very popular with software developers, including people who are dabbling in the AI world. It's sort of a social network for coders and you can just establish your identity by posting software to it. And the hacker had created a plugin for an AI tool. So some software that helped make an AI tool called ComfyUI a little bit easier to Use and the plugin actually worked. People were using it. And. But unbeknownst to everyone using it, it was what we call a Trojan horse. It was software that looks like one thing, but actually ends up being malicious. Once Dutch had downloaded this to his personal computer, it gave access to this one password cache and other information on his personal computer that led to the hack. One day in July last year, he basically got a message from somebody he didn't know who made a reference to a lunch he had had just the day before. And he knew very specific details about this work lunch. There's no way this person could have known that it wasn't something that he posted on the Internet about. And so he started to really wonder what was going on. And then as he thought back, there'd been some weird things that had happened. Financial fraud related to his credit cards and other online accounts over the past few months. And he started to wonder if maybe he had been hacked.
