Facebook snooped on users' Snapchat traffic in secret project, documents reveal

ForgottenFlux@lemmy.world to Technology@lemmy.world – 805 points –
Facebook snooped on users' Snapchat traffic in secret project, documents reveal | TechCrunch
techcrunch.com

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.

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This is blatantly circumventing encryption and a violation of the DMCA but lets see the DoJ do fuck all about it.

Right, Biden? Facebook, Good, Tiktok, bad?

Two things can be bad at once.

What Meta did/is doing here is unbelievably shitty (but not that shocking).

That in no way diminishes the incredibly serious implications of TikTok being wholly owned and operated by a PRC-based company, which comes with the implicit but very real and crucial caveat of the CCP will tell you to do just quietly things with your company sometimes, and if you don’t do it, you go to jail indefinitely.

But then it just comes off hypocritical and disingenuous if you selectively apply pressure. Then it just looks like you're trying to give a competitive edge to US evil social media and preventing youth from learning about the situation in Palestine.

Then it just looks like you're trying to give a competitive edge to US evil social media.

This is not just probable but certain; the whole thing is a very long way of saying this. In a world where the US worked for its citizens, this is a national security no-brainer. But we don't live in a world where the spirit of things is followed when you can enrich yourself skirting the letter. Shit sucks, but this not a secret conspiracy; it's realpolitik.

and preventing youth from learning about the situation in Palestine.

This one is more subjective...and also still probable for the same fucking reasons and good luck sharing the fact that you can act in a so called 'security' driven purpose and this is the perfect time to do sneaky shit. As if all of History wasn't rife with examples with the Patriot Act being the first USA centric coming to mind amongst fuck what, hundreds?

That is also realpolitik, and all the players know it. Shit sucks.

It is absolutely giving an edge to "evil" (morality doesn't matter in politics, especially international politics, and TikTok isn't good anyway) US social media. China literally blocks all western social media. Everyone plays this game, and TikTok shouldn't be on a pedestal just because you like using it.

preventing youth from learning about the situation in Palestine

OK, I really don't think this has anything to do with it. There are many more places people's are discussing this, like Lemmy for instance, that aren't targeted. I'm sure you can find the same conversations happening on Reddit, Facebook, or whatever other social media. TikTok, though increasingly used for news, is not the only source of news about Palestine, nor is it the best. Short format content will never be good for detailed discussion of news and anyone thinking they're getting thorough news in that format should reconsider.

I'd only accept the TikTok argument when it gets applied to all social media companies in equal measure.

We don't need one-off bans that let the worst offenders get away with exploiting people's personal data. We need a bill of privacy rights.

So your argument is if the regulation isn't perfectly applied to every possible instance of a potential violation simultaneously, then it should never be applied? How does that make any sense?

I think it's a reasonable request that regulations be consistently applied rather than utilized at the whims of corporate favoritism. Facebook deserved a ban well before tiktok was an entity.

As opposed to selective enforcement of regulation mostly informed by nationalism and insider trading?

How is this even a question. XD

You’re focusing on one of the two issues I brought up, and ignoring the other categorically.

If you take off the nationalist filter you'll see that they are the same issue.

Social networks don't need middlemen, middlemen need social networks that rely on server/client architecture they can exploit.

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While I agree Facebook is also bad, the Tiktok thing is entirely different, because the legal issue is sending Amarican citizens data out to China, which the users agreed to give to Tiktok, but the government doesn't want to be sent to China. The Facebook crime is secretly snooping without proper user consent.

I definitely see why this would be illegal, but how would the DMCA apply?

It's illegal to bypass encryption for the purpose of breaking DRM, which is what the app specifically does with Snapchats DRM.

https://www.dmlp.org/legal-guide/circumventing-copyright-controls

That would be if they downloaded the uploaded Snapchats. This takes out web traffic, aka which "locations" your device visited, which 1. isn't protected by copyright since it's not a work 2. hasn't been to Snapchat's encryption yet. That time Bethesda accidentally shipped a DRM-free version of doom along with the main version, I don't think opening the DRM-free one would count as circumventing.

The relevant laws here should be about privacy and hacking.

Why did you ask if you already had your answer then? The DMCA has no carve outs.

Because you may have seen some angle I didn't anticipate.

Not sure what you mean about carveouts.

There's no exceptions for fair use, if you break the encryption at all then you're in violation of the DMCA.

  1. They technically (and legally) didn't break it as they're intercepting the traffic before it gets encrypted.
  2. Not all encryption is DRM and covered by the DMCA. Hacking into and decrypting an encrypted database of passwords is violating hacking laws, not the DMCA. Same would apply to traffic data.

Note that IANAL.

The DMCA is also not specific to the method. Bypassing encryption is legally the same as breaking it.

Is there a case law that you know about that supports this? I ask, sincerely, because every one that I know of that deals with dmca was a copyright case. Wiretap act or section 5 of the FTC act, sure, but dmca?

Hmm, I'll take your word for that, but this data is still not covered by the DMCA.

The DMCA specifically prohibits breaking or bypassing any kind of access controls.

The only way this could not be a DMCA violation is if they only ever used it to monitor traffic for their own subdomains.

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Mate, the whole point of Snapchat, the application, is limiting, digitally, the rights of your friends and others to view your photo, with a built in expiration on those rights. If you think the DMCA doesn't apply then you're out of your fucking mind. Copyright is granted to the photographer the second you press the shutter button.

EULA:

Copyright Policy

This section describes how to provide notice to Snapchat of content on Snapchat that infringes the intellectual property rights of another and Snapchat’s rights with respect to that notice. Snapchat respects the intellectual property rights of others. In accordance with the Digital Millennium Copyright Act (“DMCA”) and other applicable laws, we have adopted a policy of, upon notice, restricting access to or deleting content that infringes a third party’s copyright and, in appropriate circumstances and in our sole discretion, terminating account holders or other users of the Services who are deemed to be repeat infringers of a third party’s copyrighted work.

If you believe that anything on the Services infringes any copyright that you own or control, you may file a notice of such infringement, in compliance with the requirements of 17 U.S.C. § 512(c)(3), with our designated agent:

Snapchat, Inc. Attn: Copyright Agent 523 Ocean Front Walk Venice, CA 90291 copyright@snapchat.com Fax: (310) 943-1793

They're sniffing on users' traffic data, basically browsing history, not the works on Snapchat. Meta wasn't caring about their photos; they were seeing how foreign platforms' users interact.

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