TikTok Wikipedia

Under the agreement reached, it is guaranteed that Americans will be protected on the social network TikTok through “data protection,” “content oversight,” and “algorithm security.” According to a 2020 article in The New York Times, Central Intelligence Agency analysts determined that while it is possible the Chinese government could obtain user information from the app, there was no evidence it had done so. Women in Kenya reported earning money through TikTok Lives, where coded sexual slang and emoji gifts facilitated transactions, with explicit content often delivered via other platforms. Many of the TikTok videos covering the letter were critical of bin Laden, and media coverage had exaggerated its significance while elevating the virality of the letter.

User Data Privacy

In January 2020, left-leaning media watchdog Media Matters for America said that TikTok hosted misinformation related to the COVID-19 pandemic despite a recent policy against misinformation. The platform has also been used to spread misinformation about the COVID-19 pandemic, such as clips from Plandemic. In June 2021, TikTok made an apology after a shock video, showing a girl dancing which then cuts to a graphic scene of a man being beheaded by a saw, went viral. Concerns have been voiced regarding content relating to, and the promotion and spreading of, hate speech and far-right extremism, such as antisemitism, islamophobia, racism, and xenophobia. According to their survey, people who use TikTok more than three hours daily are significantly more positive about China’s human rights record compared to those who do not use the app.
According to The Times of Israel, antisemitism at the company was “rampant” after the October 7 attacks, allowing anti-Jewish and anti-Israel content to increase on the platform. With reports that Palestinians resorted to TikTok for promoting their cause after platforms like Facebook and Twitter blocked their content, Israeli analyst Yoni Ben-Menachem called the app a “tool of dangerous influence” inciting violence against Israelis. In December 2022, with the United States experiencing a shortage as well, it was reported that the huge increase in demand for the medicine was caused by a weight loss trend on TikTok, where videos about the drug exceeded 360 million views.
Wegovy, a drug that has been specifically approved for treating obesity, also became popular on the platform after Elon Musk credited it for helping him lose weight. A 2025 meta-analysis found that use of TikTok was correlated with symptoms of anxiety and depression, with stronger links in females and users under 24 years old. Some users were able to circumvent TikTok filters by writing in code or using unconventional spelling. Daily hours of entertainment screen media (Social Medias) may displace healthy behaviors such as socializing face to face, chores, hobbies, homework, family meals time, exercise, and sufficient sleep. A trend making fun of autism eventually created a huge backlash, even on the platform itself, and the company ended up removing the hashtag altogether. In February 2024, the European Commission launched an investigation into TikTok for potential violations of the Digital Services Act (DSA), involving content aiming at children and advertising transparency.

PlayStation App

In October 2022, TikTok was reported to be ruhtinas planning an expansion into the e-commerce market in the US, following the launch of TikTok Shop in the United Kingdom. In May 2021, TikTok appointed Shou Zi Chew as their new CEO who assumed the position from interim CEO Vanessa Pappas, following the resignation of Kevin A. Mayer on 27 August 2020. In the United States, Jimmy Fallon, Tony Hawk, and other celebrities began using the app in 2018.

• In August 2024, the NCRI released a subsequent report based on user journey data from 24 accounts that they created across TikTok, Instagram, and YouTube.
• In August 2020, The Wall Street Journal reported that TikTok tracked Android user data, including MAC addresses and IMEIs, with a tactic in violation of Google’s policies.
• If over 18, the user’s followers can send virtual “gifts” that can be later exchanged for money.
• Women’s apparel can roughly be divided into petite, straight, and plus sizes, leaving gaps in between.
• By July 2023, TikTok has become the primary news source for British teenagers on social media, with 28% of 12 to 15-year-olds relying on the platform, while traditional sources like BBC One/Two are more trusted at 82%, according to a report by UK regulator Ofcom.
• It was also the most-downloaded app on Apple’s App Store in 2018 and 2019, surpassing Facebook, YouTube and Instagram.

On 22 January 2026, US President Donald Trump and TikTok announced that the company had joined a joint venture, which will run as an independent entity while operate under defined safeguards that protect national security for US users. A new subsidiary, TikTok US Data Security Inc. (USDS), was created to manage user data, software code, back-end systems, and content moderation. In response to security concerns of the United States government, TikTok has been working to silo privileged user data within the United States under oversight from the US government or a third party such as Oracle. In June 2022, BuzzFeed News reported that leaked audio recordings of internal TikTok meetings reveal employees in China had access to overseas data, including a “master admin” who could see “everything”. TikTok said it does not give information to China’s government and “US user data” is stored within the country with backups in Singapore. Lawmakers also “hammered” TikTok about whether consumer data could be turned over to the Chinese government through ByteDance, its parent company in China.

Graphic content

• The procedure involves surgically removing fat from the cheeks in order to give the face a slimmer and more chiseled appearance.
• Realistic videos about how differently pieces of garment fit on a model compared to how they fit on a typical consumer resonated with many who had believed that they were alone in their struggle.
• In January 2020, the United States Army and Navy banned TikTok on government devices after the Defense Department labeled it a security risk.
• Daily hours of entertainment screen media (Social Medias) may displace healthy behaviors such as socializing face to face, chores, hobbies, homework, family meals time, exercise, and sufficient sleep.
• The article published stats about the most popular plastic surgeons on TikTok up to February 2021 and at the time, five different plastic surgeons had surpassed 1 million followers on the platform.

Civil society groups warn that these apps push users down “rabbit holes” and then surround them in an “information cocoon”. The company will no longer send push notifications after 9 pm to users aged between 13 and 15. TikTok has also received criticism for enabling children to purchase coins which they can send to other users. TikTok executives and representatives have noted and made aware to advertisers on the platform that users have poor attention spans. Nonetheless, several users have reported cyberbullying via features such as Duet or React, which is used to interact with followers. In August 2022, software engineer and security researcher Felix Krause found that in-app browsers from TikTok and other platforms contained codes for keylogger functionality but did not have the means to further investigate whether any data was tracked or recorded.

I’m really gonna miss tiktok

In other cases, however, Instagram and YouTube showed higher rates of pro-China content than TikTok. By searching for four keywords—Uyghur, Xinjiang, Tibet, and Tiananmen, the researchers found that TikTok returned a higher percentage of positive, neutral, or irrelevant content related to human rights in China. ByteDance said its early guidelines were global and aimed at reducing online harassment and divisiveness when its platforms were still growing.
The Ministry of Education (Taiwan) has warned against the harmful impact of TikTok and related app RedNote on body image and ensuing self harm related to weight loss especially in teenagers. As of March 2025update, strong scientific understanding of TikTok’s effects on user’s mental health “remains elusive”. In 2021, the platform revealed that it will be introducing a feature that will prevent teenagers from receiving notifications past their bedtime. Additionally, the app features a dashboard with statistics on how often the app is opened, how much time is spent browsing it and when the browsing occurs.

In 2025, a Canadian investigation found that TikTok had collected sensitive personal data from children in violation of federal privacy laws. In March 2025, the ICO opened another investigation into TikTok concerning its use of children’s personal information to recommend content to them. In April 2023, the ICO imposed a £12.7 million fine on TikTok for misusing children’s data.
In June 2021, US President Joe Biden signed an executive order revoking the Trump administration ban on TikTok, and instead ordered the Secretary of Commerce to investigate the app to determine if it poses a threat to US national security. In January 2020, the United States Army and Navy banned TikTok on government devices after the Defense Department labeled it a security risk. An analysis estimated that Meta, the parent company of Facebook and Instagram, could gain between $2.46 billion and $3.38 billion in advertising revenue if TikTok were banned.
The study compares data from before TikTok even existed to show the app has fewer hashtags about historically sensitive topics, distorting the findings. They have been replaced by versions customized by local teams for users in different regions. TikTok moderators were instructed to suppress posts from “For You” recommendations if the users shown were deemed “too ugly, poor, or disabled”. Other human rights activists have also said that their TikTok videos discussing human rights violations of the Uyghurs have been taken down.

TikTok Studio

TikTok raised the minimum age for livestreaming from 16 to 18 after a BBC News investigation found hundreds of accounts going live from Syrian refugee camps. As of January 2026, the features are only available in certain regions, including the United States and Canada. Despite safety concerns, TikTok began rolling out photo, video, and voice messaging around 2025.
In June 2022, TikTok introduced the ability to set a maximum uninterrupted screen time allowance, after which the app blocks off the ability to navigate the feed. Insomnia is considered a strong mediator between screen media time and mental health symptoms which implies that engaging in screen time pushes out adequate sleep and leads to decreased mental health. Their short attention spans posed a challenge for TikTok to pivot towards longer content formats.