Conor Maher

Senior Associate Solicitor

DATE PUBLISHED: 25 Jul 2022 LAST UPDATED: 22 Apr 2024

Defamation and Social Media – Your Liability for What You Say Online

In a society on the bleeding edge of technology, the internet and in particular social media has grown to be a high-risk area for potential liability in defamation. In our latest article, we discuss what is defamation, and how has the rise in social media played role in the development of this area of law.

What is Defamation?

Although there is no single definition of defamation, in broad terms a defamatory statement is a statement made to a third party (either orally, or in writing) which is untrue, and is capable of being seriously harmful to the reputation of a person or party.

Defamation covers both slander (where a statement is communicated orally) and libel (where a statement is published in writing, online, or by some other form of permanent communication).

The law in respect of Defamation changed in 2013, with the requirement under Section 1 of the Defamation Act 2013 that to be defamatory a statement must cause, or is likely to cause:

  • Serious harm to the reputation of a person; and
  • Where the party being defamed is a company, serious financial loss.

How has Social Media impacted upon Defamation?

Defamation in social media usually involves content published online to any social media platform (commonly referred to as cyber defamation) which typically includes some form of character assassination or cyber harassment. Cyber defamation is often more malicious than other forms of defamation, due to the transitory and ‘spur of the moment’ nature of the communication, twinned with the ease of a statement ‘going viral’ and being spread to the public at large.

Before the age of social media, traditional print media (newspapers, magazines, etc.) were heavily edited, fact-checked, and quality controlled before publication. However, today’s social media is used to allow individuals and companies to voice opinions to the world without any proper vetting process. The result is that it’s now easier than ever to find yourselves defaming a person or business, even where that was not necessarily the intention.

Facebook and Defamation

The importance of context was considered in the 2019 Supreme court case of Stocker v Stocker when Mr Stocker claimed that his Ex-Wife, Mrs Stocker wrote, “he tried to strangle me” on Facebook. In considering its judgment, the Supreme Court referenced a “new class of reader: the social media user”, and stated that in social media defamation cases, consideration must be made in respect of public interpretation; as people scroll quickly, they do not ponder and reflect upon what they have read. The Supreme Court held that “An ordinary reader of the post would have interpreted the post as meaning that Mr Stocker had grasped Mrs Stocker by the throat and applied force to her neck“.


An important point was raised from the 2018 High Court Case, Monir v Wood, where it was held that a person who has not themselves made a statement containing defamatory comments on social media can still be held responsible for those comments in certain circumstances.

In this case, the Vice-Chairman of Bristol UKIP tweeted from the organisation’s account accusing the Claimant of child grooming. However, although it was the Vice-Chairman who sent the tweet, the Court in fact held that the Chairman was liable, as the Vice-Chairman was acting as an agent of the Chairman. This Judgment has potentially far-reaching implications for companies who employ social media managers or subcontract their social media.

How can I minimise the risk of being liable for defamation on social media?

In all circumstances you should always consider the following questions to determine whether you may have made or re-posted a statement on social media that is potentially defamatory.

Can my words be proven true? If so, then it is unlikely that you will be liable for defamation. If not:

  • Has the impact of the words caused or is likely to cause serious harm to the other person’s reputation? or
  • Has the impact of my words caused or is likely to cause financial loss to a body trading for profit?

If so, then you are likely to be liable for defamation – and thus should not make the statement on social media, or otherwise.

How can I protect myself from social media defamation?

Top tips to avoid being defamed on social media include:

  1. Adjusting your social media privacy settings. You can find a useful step by step guide here;
  2. Report, red flag, and request a review of any defamatory content immediately; and
  3. Join a digital risk protection service.

How can Ellis Jones help me?

If you think you may be a victim of defamation, or need some further advice in respect of responding to or defending a claim for defamation, our team of expert Dispute Resolution Solicitors can help you. For more information please visit the relevant section of our website, alternatively to discuss your defamation dispute please contact a member of our expert Dispute Resolution team on 01202 525333 or by email.

How can we help?

When you submit this form an email will be sent to the relevant department who will contact you within 48 hours. If you require urgent advice please call 01202 525333.

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