/AI1h ago

A vulnerability in Meta's new AI chatbot allowed hackers to compromise over 34,000 Instagram accounts

Hackers hijacked a senior Space Force official's account

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Original post
Gary Marcus@GaryMarcus#157inAI

me January 2025 @politico, timing slightly off: we may soon see “the largest cyberattack in history, taking down, at least for a little while, some sizeable piece of the world’s infrastructure… generative AI tools are increasingly being used to create code; in some cases those coders don’t fully understand the code written, and the autogenerated code has already been shown in some cases to introduce new security holes … the world [is] quite vulnerable to ever more audacious attacks.”

meta, right about now: oh shit, he might have a point.

rat king 🐀@MikeIsaac

some news: it turns out 34,000 Instagram accounts got hit by a Meta AI exploit the other day, per internal company docs

hackers also used a senior "Space Force" official's account to post anti-Iran war messaging in the voice of "Hanoi Hannah"

https://www.nytimes.com/2026/06/09/technology/34000-instagram-accounts-ai.html

1:37 PM · Jun 9, 2026 · 3.9K Views
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Many users mocked Meta's excuses blaming code errors rather than engineers for the AI exploit that compromised 34,000 Instagram accounts, while expressing sarcasm and fatigue over repeated security failures.

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rat king 🐀@MikeIsaac

20,000 of those accounts didn't have two-factor authentication on, which meant personal info like private messages, phone and email was accessible

3.5k "high value" accounts were stolen before the company says it fixed things for the OG holders

w/ @elitanjourno

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rat king 🐀@MikeIsaac

@elitanjourno after fixing it, Meta made the point that it was a software bug not endemic to A.I., it just happened to be a bug IN an AI program

which, okay sure.

though i have also heard that line of argument from when an amazon coding bot took out a few of its AWS servers in feb

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rat king 🐀@MikeIsaac

@elitanjourno you can certainly make the case that "bugs in software are bugs and not AI bugs" fwiw

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Jake Halloran@jakehalloran1

@MikeIsaac @elitanjourno yeah just like the aws thing its probably literally true that *AI* is not responsible - their engineers fucking up is

but like still lmao

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rat king 🐀@MikeIsaac

@jakehalloran1 @elitanjourno right i think that's the distinction. and like sure, that's fine point to make. i just think sorta have to grit ones teeth to make it

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Saroshssnair@saroshssnair

@MikeIsaac Was mythos used?

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John Brownlow@JohnBrownlow

@MikeIsaac @elitanjourno 'It wasn't my mistake, it was a mistake in the code I wrote'

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Wash Williams@wash_williams

@MikeIsaac @elitanjourno Wondering if the “software bug” is just the data the AI was trained on being sensitive

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The AI Therapist@TheAIShrink

@MikeIsaac Internal docs confirming the exploit = docs will be subpoenaed. 34k accounts is the headline. Regulatory scrutiny is the actual story.

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AI-Quick-Briefs@aiquickbriefs

@GaryMarcus @politico well mythos is being released to the masses soon so this "doomsday" AI model could spell the end of humanity

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Hunter Gon@gonlenidefi

@GaryMarcus @politico january 2025 me would have eaten this up

now im just tired

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Blissy@BlissyOnX

@GaryMarcus @politico January you was on some oracle mode and now we got Space Force accounts getting hijacked by vintage propaganda

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Invincible@InvincibleEdge

@GaryMarcus @politico 2025 prediction finally paying off just late enough that no one will remember u said it

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