TikTok’s In-App Browser May Monitor Keystrokes

Bianca Patrick
4 min readSep 14, 2022

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TikTok is an app in its prime right now. The platform has enables individuals to promote the products and has become a must-have for influencers. Nevertheless, according to latest reports there may be a lot more tracking going on that users signed up for.

According to recent study shared with Forbes, when TikTok users reach a website through a link on the app, TikTok installs code that can track most of their activities on those other websites, including their keystrokes and anything they touch on the page. TikTok might utilize the tracking to get a user’s credit card information or password.

TikTok is Monitoring Keystrokes

TikTok has the capacity to monitor such behavior due to changes it makes to websites using the company’s in-app browser, which is included with the app. When users click on TikTok adverts or view links on a creator’s profile, the app does not launch the website in a standard browser such as Safari or Chrome. Instead, it uses a TikTok-created in-app browser that can rewrite portions of online sites.

TikTok can monitor this behavior by inserting lines of the computer language JavaScript into the websites viewed inside the app, resulting in the creation of new instructions that notify TikTok to what users are doing on those websites. Tiktok firmly refuted the notion that it tracks users in its in-app browser. The business verified that certain functions are in the code, but TikTok does not use them.

According to the corporation, the JavaScript code is part of a third-party software development kit, or SDK, which is a collection of tools used to create or manage applications such as app for music transfers. According to the firm, the SDK provides functionalities that the app does not utilize. TikTok did not respond to inquiries regarding the SDK or who creates it.

While research shows that firms like as TikTok and Facebook parent Meta are injecting code into websites through their in-app browsers, it does not demonstrate that these companies are really collecting data, sending it to their servers, or sharing it with other parties. The tool also does not indicate if any of the activity is associated with a user’s identity or profile.

In addition, firms like as TikTok and Facebook parent Meta are injecting code into websites through their in-app browsers, it does not demonstrate that these companies are really collecting data, sending it to their servers, or sharing it with other parties. The tool also does not indicate if any of the activity is associated with a user’s identity or profile.

The latest study follows last week’s investigation on in-app browsers, which focused on Meta-owned applications Facebook, Instagram, and Facebook Messenger. WhatsApp, which is also owned by the business, looks to be safe since it does not employ an in-app browser. TikTok is the only one of the seven apps tested that appears to monitor keystrokes, and it appears to be monitoring more activity than the others. Instagram and Facebook, like TikTok, monitor every click on a website. These two programs also track when users highlight content on webpages.

Summing Up

As part of the program, TikTok clearly assures privacy. To access sensitive websites, the platform will most likely employ its in-app browser. TikTok, according to the testing tool, might have access to such information, possibly allowing the corporation to monitor someone’s address, age, and political party. TikTok has fought back, underlining that although certain monitoring elements are in the code, the firm does not utilize them.

The economic model of big tech, in which corporations like Facebook and Google hoover up user data to prop up their targeted advertising machinery, has become well recognized in recent years, so some users may not be startled by monitoring in in-app browsers. However, neither Meta nor TikTok have particular sections in their privacy policies on in-app browsers that inform users about such surveillance techniques. Some privacy experts are also concerned about the sort of keystroke surveillance TikTok seems to be capable of.

Both TikTok and Meta allow you to access URLs in Safari or your phone’s default browser, but only after you’ve navigated to their respective in-app browsers. The default choice is also hidden behind a menu screen in both TikTok and Instagram, which is already too far out of reach for many people who are unaware the option exists.

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Bianca Patrick
Bianca Patrick

Written by Bianca Patrick

Bianca is a content creator & a passionate blogger. She is a professional tech blogger & an avid reader. She loves to explore topics related to tech.

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