Meta tried to gain a competitive advantage over its competitors, including Snapchat and later Amazon and YouTube, by analyzing the network traffic of how its users were interacting with Meta’s competitors. Given these apps’ use of encryption, Facebook needed to develop special technology to get around it.

Facebook’s engineers solution was to use Onavo, a VPN-like service that Facebook acquired in 2013. In 2019, Facebook shut down Onavo after a TechCrunch investigation revealed that Facebook had been secretly paying teenagers to use Onavo so the company could access all of their web activity.

After Zuckerberg’s email, the Onavo team took on the project and a month later proposed a solution: so-called kits that can be installed on iOS and Android that intercept traffic for specific subdomains, “allowing us to read what would otherwise be encrypted traffic so we can measure in-app usage,” read an email from July 2016. “This is a ‘man-in-the-middle’ approach.”

A man-in-the-middle attack — nowadays also called adversary-in-the-middle — is an attack where hackers intercept internet traffic flowing from one device to another over a network. When the network traffic is unencrypted, this type of attack allows the hackers to read the data inside, such as usernames, passwords, and other in-app activity.

      • ramble81@lemm.ee
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        7 months ago

        Good for you, but that won’t help majority of the people who don’t know or can’t run their own instance. Also the moment you make a post out to one of those instances that hasn’t defeated, Threads will just hoover your post right up. You’ll isolate yourself, sure, but not your posts or interactions. Welcome to ActivityPub.

        • brbposting@sh.itjust.works
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          7 months ago

          I do suppose it’s better to only be implicitly training language models and making public posts which anyone is free to screenshot or repurpose compared to explicitly propagating all posts to Meta.

        • knightly the Sneptaur@pawb.social
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          7 months ago

          Good for you, but that won’t help majority of the people who don’t know or can’t run their own instance.

          Why would I want to see posts from people on social networks who care so little about social networking that they’ve joined a corporate app?

          Also the moment you make a post out to one of those instances that hasn’t defeated, Threads will just hoover your post right up.

          It’s not ideal, for sure, but at least I won’t have to see any posts from threads.

          • ramble81@lemm.ee
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            7 months ago

            Except my entire point hasn’t been about you, but you made it all about you. My original statement that there is no single source that can prevent threads from joining and interacting with the fediverse and that’s going to affect most people. I’m glad you have the know how to run things yourself but my statement was never about just “you”.