Defamation, Section 230 & the difficulty of removal

Section 230 of the U.S. Communications Decency Act (47 U.S.C. § 230) generally shields interactive computer services — and their users — from liability for content that others create. For Reddit, this immunity extends not only to the company but also to its volunteer moderators, who are treated as users rather than publishers. The protection is broad and well established, and it is the legal bedrock on which Reddit's hands-off model rests.

Combined with pseudonymity and the durability of Reddit threads in search-engine results, Section 230 makes the platform an unusually difficult environment for anyone targeted by false statements. Subreddit moderators frequently decline to remove allegedly defamatory posts, treating such disputes as outside their remit; administrators generally defer to moderators; and Reddit itself rarely removes content absent a valid court order or a clear content-policy violation. A defamatory post can therefore persist, and rank prominently in searches for a person's name, for years.

The realistic remedy for a defamed individual is expensive civil litigation. Because posters are typically anonymous, plaintiffs often must first file a 'John Doe' lawsuit and then seek a subpoena to compel Reddit to disclose identifying information. Such demands are frequently contested on First Amendment grounds, and digital-rights organizations regularly intervene to protect anonymous speech, meaning that even unmasking — let alone winning a defamation judgment — is slow, costly, and uncertain.

A series of cases has tested these boundaries. In 2022 the Ninth Circuit's decision in Does v. Reddit addressed the interaction between Section 230 and the FOSTA exception for sex-trafficking claims, reading that exception narrowly. In early 2023, Reddit moderators were permitted to file an anonymous amicus brief in the U.S. Supreme Court's Gonzalez v. Google, arguing that narrowing Section 230 would expose ordinary volunteers to ruinous liability. And the Electronic Frontier Foundation has continued to fight overbroad efforts to unmask Reddit users, including in matters tracked under 'In re Subpoena to Reddit' through 2024–2025.

For ordinary people and small businesses, the practical upshot is stark: getting a defamatory Reddit post removed can be nearly impossible without significant time and money, and even litigation does not guarantee relief. The dynamic sits at the center of the broader policy debate over whether platforms should bear greater responsibility for reputational harm, and it is one of the areas where Reddit's structure most directly produces lasting, hard-to-remedy injury to private individuals.