How to Respond to Defamation Online (Without Making It Worse)


A damaging Google review appears overnight. Someone makes allegations about you in a Facebook group. A former employee posts accusations on LinkedIn. A dispute that began privately suddenly becomes very public.
The instinct to respond immediately is understandable.
Unfortunately, an angry reply, a public argument or a rushed threat of legal action can sometimes make the situation considerably worse.
Online defamation moves differently from a private dispute. Posts can be shared, screenshotted, indexed by search engines and repeated by people who have no involvement in the original disagreement. A response intended to defend your reputation may inadvertently draw a much larger audience to the allegation.
If you believe you or your business has been defamed online, the first priority is usually not winning the argument in the comments. It is protecting the evidence, understanding whether the publication is legally actionable and deciding on a response that limits further reputational damage.
This guide explains how to respond to potential online defamation in Queensland without unnecessarily escalating the problem.
What Is Online Defamation?
Online defamation occurs when defamatory material is published digitally to another person or group of people.
It can potentially arise through:
- Facebook posts and comments
- Instagram, TikTok and other social media content
- Google and other online reviews
- LinkedIn posts
- online forums and community groups
- blogs and websites
- podcasts and livestreams
- emails distributed to other people
- online news publications
- videos and other digital content
The fact that something appears on social media rather than in a newspaper does not prevent defamation law from applying.
Queensland's Defamation Act 2005 applies a serious harm threshold. For an individual to establish a cause of action in defamation, the publication must have caused, or be likely to cause, serious harm to that person's reputation.
This is an important distinction. Not every insulting, unfair or unpleasant online comment will amount to actionable defamation.
What Should You Do First if You Have Been Defamed Online?
Before contacting the person who posted the material, preserve the evidence.
Online content can disappear quickly once a publisher realises legal action may be contemplated.
Take screenshots showing:
- the complete post, review or comment
- the publisher's name or profile
- the date and time where visible
- the website or platform
- the URL
- comments and responses
- shares, reactions or engagement where visible
- surrounding content that provides context
Where possible, preserve the original webpage or post rather than relying on a cropped screenshot.
It can also be useful to keep records of how you became aware of the publication and any evidence showing how widely it has circulated.
If clients, colleagues, employees or business contacts mention the publication to you, make a record of those conversations.
This evidence may later be relevant when assessing the extent of publication and whether serious reputational harm has occurred or is likely to occur.
Should You Respond Publicly to a Defamatory Post?
Not necessarily.
This is where many online disputes escalate.
A detailed public rebuttal may feel necessary, particularly when an allegation is false. But responding can sometimes expose the original allegation to people who would otherwise never have seen it.
It may also:
- encourage further comments
- trigger additional allegations
- increase sharing of the original publication
- create new screenshots that remain online
- turn a limited dispute into a public argument
- result in statements being made in anger that create legal issues of their own
There are circumstances where a carefully drafted public response may be appropriate, particularly where customers, employees or stakeholders require reassurance.
The key word is carefully.
Before responding, consider who has actually seen the allegation, how serious it is, whether it is spreading and what outcome you are trying to achieve.
Sometimes the strongest immediate response is no public response at all.
Do Not Retaliate With Your Own Allegations
One of the easiest ways to turn a potential defamation claim into a much larger legal dispute is to respond with accusations of your own.
For example:
"You're calling me dishonest? Everyone knows you're the one who..."
The original publication and your response are separate publications.
Even if you believe what you are saying is justified, publishing allegations about the other person may create an entirely new dispute and complicate attempts to resolve the original issue.
Keep your response focused on protecting your own position rather than attacking theirs.
Is a Negative Online Review Defamation?
It can be, but not every negative review is defamatory.
Customers are generally entitled to express genuine opinions about their experiences. A one-star review or strongly worded criticism does not automatically create a defamation claim simply because it damages a business's reputation.
The legal position may be different where a review contains false factual allegations or conveys serious defamatory imputations.
There is an important additional issue for businesses.
Under Queensland law, not every corporation can sue for defamation. Generally, a corporation must fall within the definition of an "excluded corporation", which can include certain not-for-profit organisations and corporations employing fewer than 10 people that are not related to another corporation.
This means a defamatory publication about a business may require careful consideration of who has actually been defamed. In some circumstances, statements about a business may also carry defamatory imputations about an identifiable director, owner or employee.
Before threatening legal action over a negative review, it is worth establishing whether there is actually a viable defamation claim.
What Does "Serious Harm" Mean in a Defamation Claim?
Under section 10A of Queensland's Defamation Act 2005, serious harm to reputation is an element of a defamation cause of action.
This means the question is not simply:
"Was the statement defamatory?"
It is also necessary to consider whether the publication has caused, or is likely to cause, serious harm to the person's reputation.
For an excluded corporation, serious harm requires serious financial loss or the likelihood of serious financial loss.
In an online context, factors that may become relevant can include the seriousness of the allegation, the audience, how widely the content was distributed and its actual or likely effect on reputation.
A highly damaging allegation published to a substantial professional audience may present very differently from an offensive comment seen by only a handful of people.
Should You Ask the Person to Delete the Post?
Sometimes, but how you approach them matters.
A direct request for removal can resolve straightforward situations quickly. In other cases, contacting the publisher without a clear strategy may provoke them into reposting the allegation, adding further commentary or publishing your private correspondence.
If the publication is serious enough that formal legal action is being considered, obtaining advice before making contact may be preferable.
The objective is not simply to make the post disappear. It may also be necessary to consider correction, retraction, apology, undertakings against republication and the reputational harm already caused.
What Is a Concerns Notice?
A concerns notice is an important formal step under Australian defamation law.
Under the Queensland Defamation Act 2005, a person generally cannot commence defamation proceedings without first giving the proposed defendant a concerns notice and allowing the applicable period for an offer to make amends to pass, subject to limited circumstances in which a court may grant leave.
A compliant concerns notice must include particular information, including:
- where the material can be accessed
- the defamatory imputations the aggrieved person says are carried by the publication
- the serious harm the publication has caused or is likely to cause
- for an excluded corporation, the relevant serious financial loss
- a copy of the publication, where practicable
This is more than simply sending an email saying, "Delete this or I will sue you."
The way the defamatory imputations are identified can be particularly important because the imputations relied upon in subsequent proceedings are connected to those particularised in the concerns notice.
For that reason, legal advice before issuing a concerns notice can be valuable.
What Happens After a Concerns Notice Is Sent?
A concerns notice creates an opportunity for the dispute to be addressed before court proceedings.
The publisher may respond in several ways depending on the circumstances.
One option available under the legislation is an offer to make amends.
An offer to make amends can potentially involve steps such as correcting the publication, offering an apology, paying reasonable expenses and taking other appropriate measures to address the harm.
This pre-litigation process can be significant because many defamation disputes are better resolved through an effective correction, removal or settlement than through prolonged litigation.
The right outcome will depend on the publication and the damage already caused.
Should You Report Defamatory Content to the Platform?
Platform reporting can form part of the response strategy.
Facebook, Instagram, Google, LinkedIn and other services have their own reporting and moderation processes.
Reporting content may help secure removal without immediately escalating the dispute with the publisher.
However, preserve your evidence first.
If the content disappears before you have properly recorded it, proving exactly what was published can become more difficult.
Also remember that platform removal and a legal remedy are not necessarily the same thing. Removing a post may prevent further publication, but it does not necessarily address reputational damage that has already occurred.
What if the Defamation Is Anonymous?
Anonymous publications create additional challenges, but anonymity does not necessarily mean there are no options.
Depending on the seriousness of the matter and the information available, legal processes may potentially be used to identify an anonymous publisher or obtain relevant information from third parties.
Whether that approach is proportionate will depend on the circumstances.
Before investing significant time and expense trying to identify an anonymous account, it is worth considering the seriousness of the allegation, its reach, the harm being caused and the commercial value of pursuing the matter.
Can Sharing Someone Else's Defamatory Post Cause Problems?
Potentially.
Online users sometimes assume they are safe because they did not write the original allegation.
Defamation law is concerned with publication. Reposting, republishing or otherwise communicating defamatory material can create legal risk depending on the circumstances.
This is another reason to avoid reposting the material publicly simply to tell people that it is false.
You may unintentionally increase the audience for the allegation you are trying to contain.
What if Someone Comments on a Defamatory Post?
Comments can matter in several ways.
They may demonstrate that people have seen and understood the publication. They may also provide evidence about how readers interpreted the allegations.
But engaging with commenters can fuel the dispute.
Instead of arguing individually with everyone who responds, preserve relevant comments and consider them as part of the broader evidence.
If a public statement is required, one controlled response is generally preferable to dozens of emotional exchanges.
What Defences Can Apply to Defamation?
The fact that a statement is damaging does not automatically mean the publisher will be legally liable.
The Defamation Act 2005 provides a number of potential defences, depending on the circumstances. These can include defences relating to substantial truth, contextual truth, honest opinion and publication of matter concerning an issue of public interest.
This is one reason an early legal assessment matters.
Before commencing a dispute, it is important to consider not only whether the publication appears defamatory, but also what defences the publisher may realistically raise.
A strategically weak claim can sometimes create more publicity for the allegation and expose the claimant to substantial legal costs.
How Quickly Do You Need to Act?
Defamation matters are subject to strict limitation periods.
In Queensland, an action for defamation generally must be commenced within one year from the date of publication, although the legislation contains provisions dealing with extensions in particular circumstances.
That does not mean you should wait a year before seeking advice.
Online reputational damage can develop quickly. Early action may make it easier to preserve evidence, seek removal, limit republication and explore resolution before positions become entrenched.
A Practical Step-by-Step Response to Online Defamation
If you discover potentially defamatory content online, a measured response can help avoid making the situation worse.
Step 1: Do not respond emotionally
Avoid posting while angry, threatening the publisher publicly or encouraging others to attack them.
Step 2: Preserve the evidence
Capture the complete publication, URL, account details, dates, comments, engagement and relevant context.
Step 3: Assess how far it has spread
Consider the audience, shares, search visibility and whether clients, colleagues or other people have raised the publication with you.
Step 4: Identify the actual allegations
Separate criticism and opinion from factual allegations and consider what the publication is really suggesting about you.
Step 5: Consider the harm
Document any actual or likely reputational consequences, including lost clients, cancelled opportunities, professional concerns or people contacting you about the allegations.
Step 6: Avoid unnecessary republication
Do not repeatedly share the allegation simply to deny it.
Step 7: Consider platform removal
Where appropriate, use the platform's reporting procedures after preserving the evidence.
Step 8: Obtain legal advice before escalating
For serious publications, consider advice before sending threats, demands or a formal concerns notice.
Step 9: Choose the remedy that actually solves the problem
Depending on the circumstances, the priority may be removal, correction, apology, an undertaking not to republish, compensation or formal proceedings.
The best legal response is not always the most aggressive one. It is the response most likely to protect your reputation and resolve the problem.
Final Thoughts
Online defamation can feel urgent because the publication is visible and potentially spreading. That urgency is precisely why a measured response matters.
Preserve the evidence first. Resist the temptation to fight the dispute publicly. Consider who has actually seen the material, what it communicates and whether serious reputational harm has occurred or is likely to occur.
Then focus on the outcome that matters.
For some disputes, that may be rapid removal and an undertaking not to republish. For others, a correction, apology, formal concerns notice or litigation may need to be considered.
The goal should be to protect your reputation without unintentionally giving the allegation a larger audience.
Contact Odyssey Legal
If you believe you or your business has been defamed online, Odyssey Legal can assess the publication, advise on concerns notices and potential remedies, and help develop a response focused on limiting further reputational harm.
Contact Odyssey Legal to discuss your circumstances.
Contact Odyssey Legal:
- Phone: 07 5370 8759
- Email: info@odysseylegal.com.au
- Location: Servicing all of Queensland
- Book Your Free Initial Consultation: We offer a free initial consultation to assess your situation and provide clear advice on the best path forward.
About Odyssey Legal
Odyssey Legal assists Queensland businesses with insolvency matters, commercial disputes, debt recovery, statutory demands and business restructuring. We provide practical, commercially focused legal advice to help businesses navigate financial stress and make informed decisions with confidence.
Online Defamation FAQs
Q. What should I do if someone defames me on Facebook?
Start by preserving evidence of the complete post, comments, account details and URL before contacting the publisher or reporting the content.
Avoid immediately arguing in the comments. Consider how widely the publication has circulated and whether it is causing, or is likely to cause, serious reputational harm.
If the allegation is serious, obtaining legal advice before responding can help determine whether removal, a concerns notice or another strategy is appropriate.
Q. Can I sue someone for defamation on social media in Australia?
Potentially.
Social media publications can be subject to the same defamation principles as other forms of publication. However, establishing a claim involves more than showing that a statement was offensive or false.
Among other matters, the serious harm requirement must be satisfied and the publisher may have relevant statutory defences.
A concerns notice will also ordinarily need to be given before defamation proceedings can commence.
Q. Can I sue someone for a false Google review?
Potentially, but a false negative review is not automatically actionable defamation.
The precise words used, the imputations conveyed, serious harm and any available defences need to be considered. If the claimant is a company, it is also necessary to determine whether the company is eligible to bring a defamation action under the legislation.
For some businesses, other legal avenues may also need to be considered.
Q. Should I reply to a defamatory Google review?
A short, professional response may sometimes be appropriate, particularly where customers need reassurance.
However, avoid publishing detailed accusations about the reviewer or becoming involved in a prolonged public argument.
For a serious allegation, preserving the evidence and obtaining advice before responding may be more effective.
Q. Can I make someone remove a defamatory Facebook post?
There may be several avenues for seeking removal, including approaching the publisher, using the platform's reporting process and taking formal legal steps where appropriate.
The right approach depends on the seriousness of the publication, how widely it has circulated and the outcome required.
Preserve evidence before seeking removal.
Q. What is a concerns notice for defamation?
A concerns notice is a formal notice identifying potentially defamatory material and the imputations and serious harm relied upon by the aggrieved person.
In Queensland, a concerns notice is generally required before defamation proceedings can be commenced.
Because the notice has specific statutory requirements and can affect subsequent proceedings, it should be prepared carefully.
Q. How do you prove serious harm in an online defamation case?
Serious harm depends on the circumstances of the publication and its actual or likely impact on reputation.
Evidence may potentially include the seriousness of the allegation, the audience reached, republication, responses from readers and identifiable professional or reputational consequences.
For an excluded corporation, the legislation requires serious financial loss or the likelihood of serious financial loss.
Q. Can I sue someone who shared a defamatory post but did not write it?
Republication can potentially raise defamation issues.
Whether a particular person is legally responsible will depend on the circumstances, but simply being someone other than the original author does not automatically remove all risk.
Anyone considering action against people who shared or republished content should obtain advice about the particular publications involved.
Q. What if the person deletes the defamatory post?
Deletion can help stop further publication, but it does not necessarily resolve what has already occurred.
Preserved evidence may remain important if the publication has already caused serious reputational harm or has been shared elsewhere.
This is why screenshots and other evidence should ideally be obtained before requesting deletion.
Q. How long do I have to bring a defamation claim in Queensland?
The general limitation period for a defamation action in Queensland is one year from publication, although the legislation provides for extensions in particular circumstances.
Because concerns notice requirements and other procedural steps may need to occur before proceedings, early advice is preferable to waiting until the limitation period is approaching.
Q. Can I demand an apology for online defamation?
An apology can form part of resolving a defamation dispute, but the appropriate remedy depends on the circumstances.
In some cases, a correction or removal may be more valuable than an apology. In others, a public clarification may be necessary to address the audience that received the original allegation.
The objective should be to repair the reputational damage rather than simply secure a particular form of words.
Q. Can an apology be used as an admission of liability?
Queensland's Defamation Act 2005 specifically addresses apologies. An apology made in connection with allegedly defamatory matter does not constitute an admission of liability and is not relevant to determining fault or liability in civil proceedings for defamation.
This helps create room for disputes to be resolved without necessarily requiring a publisher to litigate every allegation simply because an apology has been requested.

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