Study: TikTok best social network in addressing Holocaust denial, YouTube worst

Zev Stub is the Times of Israel's Diaspora Affairs correspondent.

TikTok is the most effective of the major social media networks in removing reported content denying the Holocaust, while YouTube is the worst, according to research published today by CyberWell, a tech nonprofit focused on monitoring and combating antisemitism and Holocaust denial and distortion online.

TikTok’s moderation algorithms removed 92.3 percent of posts denying the Holocaust that CyberWell reported to them, while YouTube removed just 30.7%, the report says. Meta sites Facebook and Instagram removed 78.8% of reported content, and X (formerly Twitter) removed 68%.

Meta and X both significantly improved their moderation performance in 2024, the report noted.

Despite updates announced in early 2025 to its trust and safety processes, Meta continues to consider Holocaust denial as prohibited content, the report notes.

Most Popular
If you’d like to comment, join
The Times of Israel Community.
Join The Times of Israel Community
Commenting is available for paying members of The Times of Israel Community only. Please join our Community to comment and enjoy other Community benefits.
Please use the following structure: example@domain.com
Confirm Mail
Thank you! Now check your email
You are now a member of The Times of Israel Community! We sent you an email with a login link to . Once you're set up, you can start enjoying Community benefits and commenting.