Anti-SLAPP is the single most powerful procedural weapon a news publisher has against a defamation plaintiff. Most people who consider suing a publisher don't know it exists until their case is dismissed and they owe the publisher's legal fees. Here is exactly how it works, what states have it, and what you must show to survive a motion before your case ends.
Anti-SLAPP laws let publishers dismiss meritless suits early, before expensive discovery - 31 states have them, but strength varies significantly by jurisdiction.
Filing a meritless defamation suit can backfire badly: losing an anti-SLAPP motion often means paying the publisher's attorney fees, plus potential countersuits.
Non-litigation paths often succeed where lawsuits fail: de-indexing requests, corrections, and retraction demands carry no anti-SLAPP risk and frequently produce faster results.
Consult an attorney before threatening legal action - an anti-SLAPP-aware defamation lawyer can assess your state's specific laws and whether your claim would survive a motion to strike.
SLAPP stands for Strategic Lawsuit Against Public Participation. The term was coined by University of Denver professors Penelope Canan and George Pring in the 1980s to describe a litigation pattern they had documented across hundreds of cases: a party with resources using civil lawsuits not primarily to win, but to punish, burden, and silence individuals or organizations engaged in protected First Amendment activity. The cost of defense, even against a meritless claim, is enough to destroy a smaller defendant. That is the point.
Anti-SLAPP statutes are the legislative response. They create a special early-dismissal mechanism that lets defendants whose speech or petitioning activity is the basis of the lawsuit get that lawsuit thrown out quickly, before they have spent hundreds of thousands of dollars on discovery and motions practice. Critically, the statutes shift the burden to the plaintiff at the outset of the case: instead of the defendant scrambling to prove the case should go away, the plaintiff must prove the case has a probability of succeeding on the merits. If the plaintiff cannot meet that burden, the case is dismissed.
In the defamation context, news reporting is almost always protected activity under anti-SLAPP statutes. A publisher that receives a defamation complaint over something it published can typically file an anti-SLAPP motion to strike as its first response, halting the litigation and forcing the plaintiff to show their cards before discovery even begins.
The mechanics of anti-SLAPP are often misunderstood by people evaluating whether to sue a publisher. The motion is not a full trial on the merits. It is a threshold showing, made on the pleadings and admissible evidence, at a stage when the plaintiff has not yet had discovery. Many defamation claims that look viable in theory collapse at this stage because the plaintiff cannot produce admissible evidence of falsity or fault without deposing witnesses they haven't been allowed to depose yet.
As of 2026, approximately 32 states plus the District of Columbia have some form of anti-SLAPP legislation. The laws vary significantly in their strength, scope, and fee-shifting provisions. There is no federal anti-SLAPP statute, though some federal courts apply state anti-SLAPP in diversity jurisdiction cases (addressed in Section 8). For a broader look at how publisher protections vary across countries, see our guide to publisher protection laws in the US, Canada, UK, and Australia. The patchwork nature of the landscape means that where you sue matters enormously.
The Reporters Committee for Freedom of the Press maintains an updated map and analysis of anti-SLAPP laws by state, and the EFF's guide to anti-SLAPP laws covers the free speech dimensions in detail. Their resources are the most authoritative starting points for jurisdiction-specific research. The Digital Media Law Project also provides state-by-state guidance on defamation law and anti-SLAPP coverage.
| State | Strength | Fee-Shifting | Scope Notes |
|---|---|---|---|
| California (CCP § 425.16) | Strong | Yes - mandatory | Broadest coverage; applies to any act in furtherance of free speech or petition right. Discovery stayed automatically. |
| Texas (TCPA) | Strong | Yes - mandatory | Covers communications related to matters of public concern. Significant amendments in 2019 narrowed some applications. |
| Oregon | Strong | Yes | Broad coverage; applies to news reporting explicitly. |
| Nevada | Strong | Yes - mandatory | Covers good-faith communications on matters of public concern. |
| Washington | Strong | Yes | Broad public interest coverage; enacted 2010, strengthened since. |
| DC | Strong | Yes | Applies in federal court in DC Circuit; broad public interest scope. |
| New York (CPLR § 76-a) | Moderate | Yes - if frivolous | Strengthened in 2020; covers public interest communications but fee-shifting requires showing claim was frivolous. |
| Florida | Moderate | Yes - discretionary | Applies to government proceedings and related reporting; narrower than California. |
| Massachusetts | Moderate | Yes | Covers petitioning activity; news reporting coverage depends on subject matter. See Fabre v. Walton. |
| Virginia | Weak/None | Limited | Repealed robust anti-SLAPP protections; current statute is narrow. |
| Mississippi, Alabama, others | None | No | No anti-SLAPP statute. Standard pleading rules apply. |
The absence of anti-SLAPP coverage in a state does not mean a defamation claim against a publisher will be easy to win. It means the publisher cannot use the special early-dismissal mechanism. Standard motions to dismiss and summary judgment remain available. But the plaintiff will not face the same threshold burden, and discovery will typically proceed.
This is the core of anti-SLAPP, and it is the part most prospective plaintiffs do not understand until it is too late. Here is what happens procedurally after a publisher files an anti-SLAPP motion to strike:
The discovery stay is what makes this devastating for many defamation plaintiffs. Proving actual malice, the standard for public figures, typically requires showing what the publisher knew or should have known at the time of publication. That evidence usually lives in the publisher's internal emails, editorial notes, and reporter communications. None of that is accessible before the anti-SLAPP motion is resolved. A plaintiff who cannot show probability of prevailing without that discovery has a problem.
The discovery stay is not absolute. Courts can grant limited discovery on a showing of good cause if the plaintiff demonstrates specific evidence that cannot be obtained without discovery and that the evidence is essential to opposing the motion. But this exception is applied narrowly, and courts are skeptical of requests that amount to "we need discovery to find out if we have a case." The plaintiff must show what specific evidence exists and why it is essential.
California's anti-SLAPP statute, Code of Civil Procedure section 425.16, is widely regarded as the gold standard among anti-SLAPP laws. Anti-SLAPP motions frequently intersect with claims involving defamation per se, where the nature of the statement affects the damages analysis if the plaintiff survives the motion. It has been litigated extensively, and the case law provides a detailed map of how courts apply it. Understanding it is essential even if you are not in California, because California courts' reasoning often influences courts in other states with similar statutes.
The defendant must show that the plaintiff's claims arise from protected activity. California's statute defines protected activity broadly as any act in furtherance of the defendant's right of free speech or petition in connection with a public issue. Publishing a news article about a matter of public concern almost always qualifies. The California Supreme Court held in Baral v. Schnitt (2016) that courts must evaluate the anti-SLAPP motion on a claim-by-claim basis, not as a wholesale assessment of the complaint, and that only allegations of protected activity are subject to the special motion. This precision matters: if a complaint mixes protected and unprotected activity, the motion only strikes the protected-activity-based claims.
In Oasis West Realty v. Goldman, the California Court of Appeal addressed what counts as a "public issue" for prong one purposes. Courts look at whether the content relates to a topic of widespread public interest, not merely whether it happened to be published. A purely private matter reported in a newspaper does not automatically become a public issue because it was published.
Once the publisher clears prong one, the burden shifts to the plaintiff to demonstrate a probability of prevailing. California courts apply a summary-judgment-like standard: the plaintiff must show that the claim is legally sufficient and supported by a sufficient prima facie showing of facts to sustain a favorable judgment. The evidence presented must be admissible. Hearsay, unauthenticated documents, and conclusory declarations are struck.
For a defamation claim, the plaintiff must present admissible evidence of: (1) the specific false statement of fact, (2) its falsity, (3) fault (negligence for private figures, actual malice for public figures), and (4) resulting harm. If any of these elements is unsupported by admissible evidence, the motion is granted.
In Lam v. Ngo, the California Court of Appeal affirmed a fee award against a defamation plaintiff who failed prong two of the anti-SLAPP analysis. The court's reasoning illustrates the practical difficulty: the plaintiff knew what the article said, knew what they claimed was false, but could not produce admissible evidence demonstrating actual falsity at the motion stage. Without discovery into the publisher's sources and editorial process, the plaintiff could not meet the burden. The fee award covered the publisher's attorney fees from the filing of the complaint through the appeal.
Understanding anti-SLAPP in the abstract is one thing. Understanding the financial exposure it creates is another. In California, a plaintiff who loses an anti-SLAPP motion must pay the defendant's attorney fees and costs. This is not discretionary. The statute makes fee awards mandatory for the prevailing defendant. The question is only how much.
Fee awards in California anti-SLAPP cases are routinely substantial. Before committing to litigation, consulting a news article removal attorney can clarify both the anti-SLAPP exposure and whether alternative paths are more cost-effective. For a motion that is fully briefed and argued, covering the time from complaint through the motion hearing, defendant's fees commonly run $50,000 to $100,000 for a straightforward case. If the case involved extensive briefing, multiple issues, or an appeal, awards of $150,000 to $200,000 or more are not uncommon. The California Supreme Court has held that fee awards must be calculated using the lodestar method (hours times reasonable hourly rate), without automatic reduction for partial success on the motion.
In Citizens of Humanity v. Costco Wholesale, the appellate court addressed the computation of fee awards and confirmed that fees incurred on appeal of an anti-SLAPP ruling are also recoverable. A plaintiff who loses the motion and then appeals loses twice: once at the trial court and again on fees if the appeal is unsuccessful.
The fee-shifting mechanism is the primary policy lever that makes anti-SLAPP effective as a deterrent. Without it, a defendant wins the motion but has spent $80,000 in attorney fees to do so. With fee-shifting, the defendant recovers those costs, and the plaintiff faces a judgment that can be enforced like any other money judgment. This fundamentally changes the cost-benefit analysis of bringing a defamation claim in a strong anti-SLAPP state.
Considering a different path? Our complete removal guide covers the three main paths to removing a news article, including when legal action makes sense and when editorial outreach works better.
Read the GuideThe probability of prevailing standard is simultaneously lower than a trial and higher than a typical pleading standard. Here is what courts actually require and what is not sufficient.
The false statement itself. You need to identify the specific statement in the article that is false, not a general argument that the article created a false impression. Courts require specificity: a quote, a sentence, an identifiable factual claim. A vague argument that the article was misleading in tone is not a false statement of fact.
Evidence of actual falsity. You need admissible evidence that the specific statement is false. This might be documentary proof: records showing you were never arrested, medical records showing you do not have the condition the article described, contracts showing the transaction the article described never occurred. Expert testimony can work if it is admissible on the relevant point. Your own declaration stating that the article is wrong is typically insufficient standing alone, particularly if the publisher's source will contradict you.
Evidence of fault at the applicable level. If you are a private figure, you need evidence that the publisher was negligent in checking the fact. If you are a public figure or the matter is one of public concern, you need evidence of actual malice: that the publisher knew the statement was false or acted with reckless disregard for its truth or falsity. For public figures, the discovery stay makes this element particularly difficult to establish at the anti-SLAPP stage.
Evidence of harm. In many states, including California, a private-figure plaintiff must show actual damages even at the anti-SLAPP stage. General assertions of reputational harm are insufficient. Specific evidence of lost business, lost employment, or quantifiable harm provides the best support.
The article being embarrassing, unflattering, or damaging to reputation is not evidence of falsity. The article causing you distress is not evidence of damages in the legally required sense. The fact that a source lied to the publisher does not, without more, show that the publisher knew the statement was false. A declaration from you saying the article is wrong, contradicted by a declaration from the publisher's source saying it is right, typically does not meet the probability-of-prevailing standard when you cannot cross-examine the source yet.
For more detail on how defamation suits against publishers are evaluated from the ground up, see our article on whether you can sue a news publisher for defamation.
If you are evaluating a defamation claim against a news publisher, anti-SLAPP exposure should be built into the analysis from the first conversation with counsel. Here is what that analysis should include:
If a lawsuit is not the right path, editorial outreach and reputation management are the alternatives most people pursuing a news article removal should consider first. A retraction demand letter carries no anti-SLAPP risk and frequently achieves faster results than litigation. See our RemoveNews.ai tool for drafting a professional removal request, and our complete guide to news article removal for context on when each path is appropriate.
There is no federal anti-SLAPP statute. Efforts to pass one have stalled repeatedly in Congress. The result is a circuit split on whether federal courts sitting in diversity jurisdiction apply state anti-SLAPP laws, with meaningfully different outcomes depending on where you file.
The Ninth Circuit applies California's anti-SLAPP statute in federal diversity cases. A plaintiff who files a defamation claim in federal court in California, Nevada, or another Ninth Circuit state with anti-SLAPP coverage faces the same special motion to strike, discovery stay, and fee-shifting as they would in state court. The Ninth Circuit has held that the anti-SLAPP statute is a substantive state right, not merely a procedural rule, and therefore applies under the Erie doctrine.
The DC Circuit also applies DC's anti-SLAPP statute in federal court. Given that many significant media defendants are based in DC or subject to jurisdiction there, this matters practically.
The First Circuit does not apply state anti-SLAPP laws in federal diversity cases, holding that the statutes conflict with the Federal Rules of Civil Procedure and therefore do not apply under the Erie doctrine. Filing a defamation claim in federal court in Massachusetts, for example, avoids the Massachusetts anti-SLAPP statute even if the same claim filed in state court would be subject to it. The Eleventh Circuit has reached a similar conclusion regarding Florida's anti-SLAPP statute.
This circuit split creates genuine strategic opportunities and risks that must be analyzed before filing. Choosing federal versus state court in an anti-SLAPP state is not a neutral decision. The First Amendment Coalition tracks this litigation landscape and is a useful resource alongside the Reporters Committee for Freedom of the Press anti-SLAPP resources.
In Fabre v. Walton, the Massachusetts Supreme Judicial Court addressed the scope of the state's anti-SLAPP statute in a case involving statements made in connection with government proceedings. The decision illustrates the importance of Massachusetts' narrower anti-SLAPP coverage: the statute applies to petitioning activity, not all speech, which means news reporting that does not connect to a government proceeding may fall outside the statute in that state. Jurisdiction-specific analysis is essential.
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