From the result of analyzing TikTok, it is reported that “ TikTok is violating multiple laws ''
German journalistMatthias EbelHe added a video sharing app “TikTok"TikTok clearly restricts users' freedom of expression and works with multiple frauds in terms of legality, reliability, transparency, and data protection." .
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Mr. Ebel confirms the communication contents of the smartphonemitmproxyThis is a part of the result of analyzing the communication contents of TikTok using this software. You can check the code “fb searching string ～ (fb searching string)”.
From this analysis, Mr. Ebel pointed out, “The search words you entered in TikTok are being sent to Facebook. It cannot be said that this is in the category of“ legitimate interests and transparency ”.” In this way, delivering information to a third party without the user's permission stipulates the obligation of the operator to the owner of personal information.(PDF file)General Data Protection Regulation (GDPR) Article 14”Says Ebel.
Besides Facebook, the data is a mobile app advertising effectiveness measurement platformAppsFlyerI also know that it has been transferred to. According to Ebel, AppsFlyer has more than 4500 partners, and it is not clear to which data is being transferred, so if you share the obligations of Article 14 GDPR with a third party, It is highly possible that they are in conflict with Article 26 GDPR. Ebel further stated, “Most importantly, thesePersonally identifiable information(PII)Is being taken to Beijing servers outside of Europe, it is a violation of basic rights, rather than GDPR, "indicating that TikTok's handling of personal information violates multiple provisions. It was.
Mr. Ebel also tracks the person who uploaded the video using a unique shortened URL such as “ vm.tiktok.com/9uTpDV '' by TikTok, and combined various setting information acquired when communicating with smartphones etc. To identify the deviceDevice fingerprintingWe are also using to track who viewed the video.
With device fingerprinting on smartphones, the OS version and device specsOften usedHowever, TikTok also collects the audio fingerprints recorded when the terminal generates audio from the bitstream, and identifies the terminal.
Also, Mr. Ebel said the account of a 17-year-old girl that TikTok criticized Uighur suppressionHuman error”And pointed out that it limited the reach of posts by people with disabilities, etc., and pointed out that“ from the point of view of freedom of expression, there are clearly restrictions on users ”. .