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AI China

DeepSeek IOS App Sends Data Unencrypted To ByteDance-Controlled Servers (arstechnica.com) 41

An anonymous Slashdot reader quotes a new article from Ars Technica: On Thursday, mobile security company NowSecure reported that [DeepSeek] sends sensitive data over unencrypted channels, making the data readable to anyone who can monitor the traffic. More sophisticated attackers could also tamper with the data while it's in transit. Apple strongly encourages iPhone and iPad developers to enforce encryption of data sent over the wire using ATS (App Transport Security). For unknown reasons, that protection is globally disabled in the app, NowSecure said. Whatâ(TM)s more, the data is sent to servers that are controlled by ByteDance, the Chinese company that owns TikTok...

[DeepSeek] is "not equipped or willing to provide basic security protections of your data and identity," NowSecure co-founder Andrew Hoog told Ars. "There are fundamental security practices that are not being observed, either intentionally or unintentionally. In the end, it puts your and your company's data and identity at risk...." This data, along with a mix of other encrypted information, is sent to DeepSeek over infrastructure provided by Volcengine a cloud platform developed by ByteDance. While the IP address the app connects to geo-locates to the US and is owned by US-based telecom Level 3 Communications, the DeepSeek privacy policy makes clear that the company "store[s] the data we collect in secure servers located in the People's Republic of China...."

US lawmakers began pushing to immediately ban DeepSeek from all government devices, citing national security concerns that the Chinese Communist Party may have built a backdoor into the service to access Americans' sensitive private data. If passed, DeepSeek could be banned within 60 days.

DeepSeek IOS App Sends Data Unencrypted To ByteDance-Controlled Servers

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  • by Moryath ( 553296 ) on Saturday February 08, 2025 @01:44PM (#65152137)

    Things to remember:

    "It's open source" is no guarantee that the code is actually being audited for security.

    "It's open source" is no guarantee that the "maintainers" aren't actively slipping obfuscated, malicious code into it. (XZ Utils debacle) [wired.com]

    "It's open source" is no guarantee that the "publicly downloadable binaries" don't contain something undisclosed that isn't in the released "public open source" code.

    I'm not saying that every open source project is a bad thing, by any means, but the open source community needs to do a better job on security and we need to have appropriate skepticism when malicious CCP government/military front companies claim they're "open source" just for the marketing buzz...

    • by shanen ( 462549 ) on Saturday February 08, 2025 @02:21PM (#65152271) Homepage Journal

      I missed the reference at the end of your Subject. Some movie or TV thing?

      Interesting FP take on the topic, though I think you're too shallow. You can't blame the FOSS community for malicious players joining the game. It's a sort of advantage the bad guys have. They can follow the rules as much as they like. Or not. Mostly a matter of timing and trying to die outside of jail and with the most toys. (And most Chinese people and most Americans deny that they are living in any sort of jail...)

      I think the most significant aspect of DS (DeepSeek) is that the Chinese government let it be released at all. The basic claim is that "we can do this better and cheaper than the Americans". That is not a surprise, but a standard old claim, and even a kind of threat when it comes to AI, but it mostly makes me wonder about the secret AI development projects that have no visible descriptions in English... But ditto the American government's secret projects that got Snowden into so much trouble.

      I've gone a number of rounds with DS and it mostly convinced me that it can't be trusted. The harder it tried to defend itself, the more problems it exposed. I had forgotten about many of those vulnerabilities--but that isn't the worst of it. Are there other problems and vulnerabilities that are too secret to talk about?

      (Might also be a personal problem from my approach? I often approach those "conversations" like a student talking to a teacher. But GAI is a pretty poor, even terrible, teacher. It clearly doesn't know where my head is at and it doesn't ask. It just keeps trying to spew out "life, the universe and everything" remotely related to anything I said...)

      So I was motivated to read two more books on computer security... The MIT book is worthless, but the other book is from a police perspective and has an interesting focus on counter-strategies. Not really solutions, but better than nothing?

      • by Moryath ( 553296 )

        You can't blame the FOSS community for malicious players joining the game.

        Maybe not for malicious players attempting to join - but definitely for failing to do the due diligence and for allowing critical projects that have dependencies all across the FOSS ecosystem to get to the point where (a) almost nobody is auditing the code and (b) only 1-2 maintainers exist, which allowed for a very easy social-engineering takeover of the project.

        This is the problem at the heart of most of the FOSS structure and

      • by Mal-2 ( 675116 )

        I find those vulnerabilities to make it actually useful for trying to write Tom Clancy shit. I had a long conversation with R1:70b where it was willing to play along in the guise of "a helpful assistant to a fictional leader in a novel" and promptly set to work re-creating the scooter assassination. It went with me every step of the way, at points even telling itself "this guy is a war criminal and deserves this, as long as we minimize collateral damage", all because I re-framed the war as being between the

        • by Mal-2 ( 675116 )

          Also please don't respond to tell me the Finns are barbecuing in January, right next to their ice fishing hole and their sauna trailer, even though there probably are some. (I bet they could even use the same propane supply for the barbecue and the sauna.) That's not comparable to daily life in Moscow or St. Petersburg (not that I named those cities for the AI).

    • by allo ( 1728082 )

      Neither the DeepSeek app nor iOS are open source.

    • by EvilSS ( 557649 )
      The model is open source (well open weights), not the mobile apps or website.
    • I'm not saying that every open source project is a bad thing, by any means, but the open source community needs to do a better job on security ...

      The thing about open source is that anyone is welcome to do whatever they think needs to be done. It is an anarchist collective. So put up or shut up. Do that better job that you say needs to be done.

      Oh, you meant that someone else should do it for you because you want it done and don't have the skills to do it yourself? Fuck you, pay me.

      • by Moryath ( 553296 )

        It is an anarchist collective. So put up or shut up. Do that better job that you say needs to be done.

        Thank you for revealing the entire problem with the "Open Source Community." The stuck-up attitudes and narcissism involved.

        This isn't a matter of just one project, nor a scale where you demanding just one person take on the clear security problems of the FOSS "community" is in any way rational.

        Oh, you meant that someone else should do it for you because you want it done and don't have the skills to

    • by r1348 ( 2567295 )

      DeepSeek LLM is open-source, their iOS app isn't.
      What's your point?

  • I run it locally because they werent stingy bastards, so who cares?

    • Exactly. 14b does me just fine, thank you very much ccp.

      • by Mal-2 ( 675116 )

        70b will run on any halfway recent (like "if it runs Windows 11 without hacking, it's good enough") PC with 48 GB of RAM, and this gets you access to all of the Experts rather than just one. Even the GPU is optional, as it will only offload tiny, specific bits of the processing unless you have enough VRAM for the entire model -- which you might if you have a 4090D or two 3090s or something in the workstation range, bit this is well outside the specs of a gaming PC.

        Also I'm pretty sure there's a lot more ent

    • I run it locally because they werent stingy bastards, so who cares?

      And do you allow it to access any remote libraries?

      Obligatory reference to "Reflections on Trusting Trust" https://aeb.win.tue.nl/linux/h... [win.tue.nl] by one of the gawds.

      • by Mal-2 ( 675116 )

        Nope, DeepSeek-R1 runs just fine fully contained in its little (or big) Ollama box. It can either do Chain of Thought or Web searches, not both at the same time, and CoT is the killer feature you don't want to turn off, so there's not really any reason to give it access to the Internet.

  • So? (Score:5, Insightful)

    by sarren1901 ( 5415506 ) on Saturday February 08, 2025 @01:54PM (#65152189)

    If you can set this up on your own controlled box, just run wireshark and see what it's doing. Anyone able to setup DeepSeek on their own hardware should be perfectly capable of doing that to verify if any info is leaving your network and even WHERE it's going.

    It's probably prudent and wise to keep this stuff off government devices, but I'd argue that's true for all AI anyway. American Corporations may not be a national security risk (remember, America is only here for Corporations) but as a consumer, they are as big a threat to me as China is. Probably worse since they own my politicians.

    Open Source is a use at your own risk. Don't like it, go use Microsoft. I'm sure they care a lot about your personal data and keeping it nice and safe for you...

    • Running this with llama-cpp it has zero way to reach outside. It even says if you ask it to that it cant seem to reach the internet.

      This is why running it locally is so great. Works with no internet and its great.

    • by Mal-2 ( 675116 )

      You'll find DeepSeek doesn't try to call home at all. They may be completely incompetent at administering Web-facing servers, but they did a pretty good job getting the models to stand on their own, with no access to outside anything. Go ahead and completely airgap the machine if you want, and DeepSeek will carry on completely oblivious to the change unless you turn off Chain of Thought and turn on Web searches. (And you probably won't want to do that, CoT is what makes its good answers trustworthy and its

    • The fear-mongering has to continue, looks like nobody learned their lesson from TikTok. They spread fear-mongering about that app and no one listened
  • At least the Western three-letter organisations demand their backdoors into software has to be encrypted.
    Much safer for the general public.

  • On the planet making a pikachu face about this?

    Straight from deepseek to bytedance to the Chinese government.

    I dont really have a problem with this. At this point, the entire world knows that the Chinese government has access to pretty much anything inside any Chinese company.

    The same goes for my own country (US), except I trust the US way more. Are they watching me? Definitely. But I’ve never been called to the local police station for “re-education” because my online posts we
  • Is this More or Less data than the specific host operating system in question is leaking?
  • Apple can just put in an app security requirement that unencrypted connections will be blocked at the OS level.

    • by Entrope ( 68843 )

      Would that really be much better? The dodgy server getting a raw feed of your data will still get that feed, but you won't be able to tell. The traffic would be protected from snooping in transit, but to a first order that doesn't matter if an untrustworthy party is getting so the data anyway.

    • They have one, as noted in TFS. It can be turned off by the app. This one did. Not sure WHY an app would want to avoid using TLS for whatever shady stuff it's sending to the mothership. Smells more like lazy/sloppy than overtly malicious.

  • Theft Engine (TM) built using stolen Theft Engine (TM) technology and crudely hammered together with janky homebrew software is unsecure, film at eleven.
  • by allo ( 1728082 ) on Saturday February 08, 2025 @03:17PM (#65152439)

    And that's true for 95% of all webservices. The app is the same as the website, but with more tracking and more access to local device data. They want you to install it to know more about you. Not just DeepSeek. Have a look information Meta's apps access.

  • Here is the "sensitive data": https://www.nowsecure.com/wp-c... [nowsecure.com]

    It's basic telemetry. That's it. Yes it should probably be encrypted or ideally not sent at all but come on, it's not like it's sending them your grannies nudes that you have on your phone for some reason.
  • Everyone using the remote DeepSeek servers had to know that anything they transmitted would be subject to inspection by the Chinese government. The fact that it's accessible to practically everyone is considerably worse, but the known problems should have kept people from doxxing themselves in the first place. So I'd expect that the vast bulk of information going across that server is fiction, even when it's convincing fiction.

  • So what..? (Score:2, Insightful)

    > In the end, it puts your and your company's data and identity at risk.

    Isn't this the new US national policy anyway - your data is now available to random, unvetted teenagers?

  • Why dont apple and Google block unencrypted traffic from happening from apps on their decided? They surely can

  • I wonder where the Facebook and Instagram data goes?

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