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Is It Defamation? A Plain-Language Guide to Online Statements About You

By the FairlyKnown team · Updated October 23, 2026 · 8 min read

Short answer: Defamation generally means a false statement of fact about you, shared with other people, that harms your reputation. Opinions, insults, exaggeration, and true statements are usually not defamation, even when they hurt. Websites are generally protected from liability for what their users post, so a claim is usually against the person who wrote it. Some states also have anti-SLAPP laws that can make a weak claim expensive for the person who brings it. Talk to a lawyer licensed in your state before sending threats or filing anything.

General information, not legal advice. Laws differ by state and change over time. If you are weighing a legal step, talk to a lawyer licensed where you live. Many state bar associations run lawyer referral services.

Why this question matters before you do anything else

When something negative about you appears online, the word "defamation" comes up quickly. It feels like the right word for something unfair, hurtful, or damaging. But defamation is a specific legal idea, and many things that feel defamatory do not meet the definition.

Getting this right early saves you money and stress. A legal threat that does not hold up can backfire: the other person may publish it, a court may dismiss the claim, and in some states you could end up paying their legal costs. On the other hand, if a statement really is false and damaging, knowing that helps you decide when a lawyer is worth calling.

This guide explains the general ideas in plain language. Defamation law is mostly state law, and the details vary. This is not legal advice, and it cannot tell you whether you have a case.

The basic elements

Courts in the United States generally look for a few things in a defamation claim. Cornell Law School's Legal Information Institute summarizes them, and they look roughly like this:

Libel is the written form, which includes most online content. Slander is the spoken form.

Fact versus opinion: the line that matters most

Most online negativity is opinion, and opinion is generally protected.

Compare these:

Courts look at the whole context. A statement that sounds factual can be treated as opinion if it appears in an obviously heated rant or uses clear exaggeration. And an opinion that implies hidden facts, like "I think he is a thief, based on what I saw in the books," can sometimes be treated as a factual claim.

If the content you are worried about is mostly opinion, insults, or exaggeration, a defamation claim is unlikely to succeed. That does not mean you have no options. It means the options are things like platform reporting, a public reply, or building better pages, covered elsewhere in this series.

Truth is a defense

If a statement is substantially true, it generally is not defamation, even if it is embarrassing, old, or unfair in tone. An accurate news report of an arrest is usually not defamatory, even if the charges were later dropped, though the newsroom might be willing to add an update. See getting an old news article updated.

"Substantially true" means the gist is accurate. Minor errors that do not change the overall picture usually do not make a statement defamatory. A small error might still be worth a correction request, which is a much simpler process.

Private people and public figures

The level of fault you need to show depends on who you are.

Public officials and public figures generally must show "actual malice," a legal term meaning the person knew the statement was false or showed reckless disregard for whether it was true. That standard comes from a 1964 Supreme Court case, New York Times Co. v. Sullivan, and is hard to meet.

Private people usually need to show a lower level of fault, often negligence, meaning the person was careless about the truth. Exactly what is required varies by state and by whether the topic is a matter of public concern.

Some people are "limited purpose public figures" for a specific topic, for example someone who stepped into a public controversy. Where that line falls is a question for a lawyer.

Why you usually cannot sue the website

A federal law, Section 230 of the Communications Decency Act, generally protects websites and apps from being treated as the publisher of content their users post. That means a review site, forum, or social network is usually not liable for a defamatory review or post written by someone else.

In practice, that means:

Google, for example, has a legal removal process where you can submit a court order. Our guide to Google's removal policies explains the difference between policy requests and legal requests.

Anti-SLAPP laws: a risk to understand

SLAPP stands for strategic lawsuit against public participation. Many states have anti-SLAPP laws designed to stop people from using defamation lawsuits to silence criticism. The Reporters Committee for Freedom of the Press maintains a state-by-state guide to these laws.

Under many anti-SLAPP laws, the person you sue can ask the court to dismiss the case early if it involves speech on a matter of public interest, and you then have to show your claim has a real chance of succeeding. If you cannot, the case may be dismissed, and in some states you may have to pay the other side's attorney's fees.

Reviews of businesses and professionals are often treated as matters of public interest. That makes it especially important to get legal advice before suing over a review.

Before you call a lawyer

You will get more out of a consultation if you arrive prepared:

Many bar associations run lawyer referral services that can connect you with an attorney who handles defamation. Ask about cost up front, including whether a demand letter alone is an option.

Options that do not require a lawsuit

Even if something is defamatory, a lawsuit is not always the best path. They are slow, expensive, and public, and filing one can bring more attention to the very content you want people to forget.

Often it makes sense to start with:

While any of that is in motion, it also helps to make sure accurate information about you is easy to find. Our guide on how to improve your Google search results for your name walks through the pages that tend to help most, such as a current professional profile and a simple personal site.

Common questions

Is a bad review defamation?

Usually not. Most reviews are opinions about an experience, which are generally protected. A review could be defamatory if it makes a specific false factual claim, such as saying you committed a crime you did not commit.

Can I sue Google or a review site for what someone posted?

Usually not. Section 230 generally protects platforms from liability for user content. A claim, if any, is typically against the person who wrote it.

What if the post is anonymous?

In some cases, a lawyer can ask a court to order a platform to reveal who posted it. Courts often require a showing that the claim has merit first, and the process varies by state.

How long do I have to file a defamation claim?

Every state has a deadline, called a statute of limitations, and it is often short, commonly one to three years from publication. A lawyer can tell you the deadline that applies to you.

Will sending a cease and desist letter make it go away?

Sometimes. It can also be published or ignored. A lawyer can help you decide whether a letter is likely to help in your situation.

Sources

  1. Defamation (Legal Information Institute, Cornell Law School)
  2. 47 U.S. Code § 230: Protection for private blocking and screening of offensive material (Legal Information Institute, Cornell Law School)
  3. New York Times Co. v. Sullivan, 376 U.S. 254 (1964) (Legal Information Institute, Cornell Law School)
  4. Anti-SLAPP Legal Guide (Reporters Committee for Freedom of the Press)
  5. Report Content for Legal Reasons (Google Legal Help)

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Is It Defamation? A Plain-Language Guide to Online Statements About You | FairlyKnown