An interesting read for anyone who's curious about the app or data security. Here's a few of the beginning snippets to get your attention.
https://www.boredpanda.com/tik-tok-reverse-engineered-data-information-collecting/
Guy Who Reverse-Engineered TikTok Reveals The Scary Things He Learned, Advises People To Stay Away From It
2 months ago, Reddit user bangorlol made a comment in a discussion about TikTok. Bangorlol claimed to have successfully reverse-engineered it and shared what he learned about the Chinese video-sharing social networking service. Basically, he strongly recommended that people never use the app again, warning about its intrusive user tracking and other issues.
“TikTok put a lot of effort into preventing people like me from figuring out how their app works. There’s a ton of obfuscation involved at all levels of the application, from your standard Android variable renaming grossness to them (bytedance) forking and customizing ollvm for their native stuff. They hide functions, prevent debuggers from attaching, and employ quite a few sneaky tricks to make things difficult. Honestly, it’s more complicated and annoying than most games I’ve targeted,” Bangorlol explained.
“TikTok might not meet the exact criteria to be called “Malware”, but it’s definitely nefarious and (in my humble opinion) outright evil,” Bangorlol said. “There’s a reason governments are banning it. Don’t use the app. Don’t let your children use it. Tell your friends to stop using it. It offers you nothing but a quick source of entertainment that you can get elsewhere without handing your data over to the Chinese government. You are directly putting yourself and those on your network (work and home) at risk.”
...
https://www.boredpanda.com/tik-tok-reverse-engineered-data-information-collecting/
Guy Who Reverse-Engineered TikTok Reveals The Scary Things He Learned, Advises People To Stay Away From It
2 months ago, Reddit user bangorlol made a comment in a discussion about TikTok. Bangorlol claimed to have successfully reverse-engineered it and shared what he learned about the Chinese video-sharing social networking service. Basically, he strongly recommended that people never use the app again, warning about its intrusive user tracking and other issues.
“TikTok put a lot of effort into preventing people like me from figuring out how their app works. There’s a ton of obfuscation involved at all levels of the application, from your standard Android variable renaming grossness to them (bytedance) forking and customizing ollvm for their native stuff. They hide functions, prevent debuggers from attaching, and employ quite a few sneaky tricks to make things difficult. Honestly, it’s more complicated and annoying than most games I’ve targeted,” Bangorlol explained.
“TikTok might not meet the exact criteria to be called “Malware”, but it’s definitely nefarious and (in my humble opinion) outright evil,” Bangorlol said. “There’s a reason governments are banning it. Don’t use the app. Don’t let your children use it. Tell your friends to stop using it. It offers you nothing but a quick source of entertainment that you can get elsewhere without handing your data over to the Chinese government. You are directly putting yourself and those on your network (work and home) at risk.”
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