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Liability of a Group Admin, Website and Platform for Others' Harmful Content

Last reviewed: 2026-03-11 (Asia/Jerusalem)
This article provides general information only and does not constitute legal advice. Each situation is unique—consult with a qualified attorney for guidance specific to your circumstances.

When a user posts defamation in a Facebook group, a forum or a website's comment section — is only that user liable, or may the group admin, website owner or platform also bear liability? This is the question of 'intermediary liability,' which occupies the case law in the era of user-generated content. In Israel, unlike some countries, there is no comprehensive statutory arrangement granting intermediaries blanket immunity. This guide explains when an admin or platform may be liable for others' content, and what reduces or increases the exposure.

1. No Blanket Immunity in Israel

Contrary to the prevailing perception, in Israel there is no law granting platforms and intermediaries full immunity from liability for content that users publish. The issue is regulated mainly in the case law, which tries to balance the desire not to impose impossible liability on intermediaries for all content, against protecting injured parties. The result: intermediary liability is not automatic, but neither is it negated in advance — it is fact-dependent. The central questions: what is the intermediary's degree of involvement in the content, and whether they knew of the harmful content and refrained from removing it after it was brought to their attention.

2. The 'Notice and Takedown' Principle

A central principle that has crystallized: an intermediary who does not know of harmful content published by a user will usually not bear liability in the stage before it became known to them. But once it is brought to their attention — for example, by an approach from the injured party — and they refrain from removing it within a reasonable time, their exposure to liability increases significantly. The idea resembles a 'notice & takedown' mechanism: the approach to the intermediary creates knowledge, and the response (removal or ignoring) affects their liability. So, for the injured party, a documented approach to the intermediary demanding removal is an important step — it establishes knowledge.

3. A Group Admin — When Are They Exposed

The admin of a Facebook or WhatsApp group is in an intermediate position. They are not automatically liable for everything group members post, but the degree of their liability depends on the circumstances: whether they set up the group around a harmful purpose; the degree of their supervision and involvement; and whether they knew of defamatory content and refrained from removing it or removing the publisher. An admin who exercises active supervision, sets rules, and removes harmful content when it is brought to their attention — reduces their exposure. An admin who ignores complaints about defamatory content in their group — increases it. The case law in this area is developing.

4. Practical Recommendations — For Both Sides

For group admins and website operators: set clear rules of conduct, exercise reasonable supervision, and remove harmful content immediately once it is brought to your attention — documenting the removal protects you. Do not adopt or encourage defamatory content. For injured parties: locate the relevant intermediary (admin, website owner, platform), approach them in writing and in a documented manner demanding removal — this approach establishes 'knowledge'; and if it is not removed within a reasonable time, consider including the intermediary in the proceeding too. This is a complex and evolving area in which a professional assessment of the degree of liability in the concrete circumstances is essential before acting.

Checklist

  • Know: in Israel there is no blanket immunity for intermediaries and platforms
  • An admin/website is usually not liable before they knew of the content
  • A documented approach demanding removal establishes 'knowledge'
  • Failure to remove within a reasonable time after knowledge increases exposure
  • For admins: set rules, supervise, and remove harmful content immediately
  • Consult — liability is fact-dependent and developing in the case law

Common Pitfalls

  • Assuming a platform/admin is immune from all liability — they are not
  • For the injured party: failing to document the approach to the intermediary that establishes knowledge
  • For the admin: ignoring a complaint about defamatory content in the group
  • Adopting or encouraging harmful content a user posted
  • Acting without assessing the degree of involvement and knowledge in the circumstances

שאלות ותשובות

Is a Facebook group admin liable for what members post?

Not automatically. Their liability is fact-dependent — the degree of involvement and supervision, and whether they knew of defamatory content and refrained from removing it. Supervision and removal reduce exposure; ignoring increases it.

Is there immunity for platforms in Israel like abroad?

No. There is no comprehensive statutory arrangement granting blanket immunity. The issue is regulated in the case law, and liability is fact-dependent — not automatic, but not negated in advance either.

What is the 'notice and takedown' principle?

An intermediary is usually not liable before they knew of the content, but once it is brought to their attention and they do not remove it within a reasonable time — their exposure increases. So a documented approach demanding removal is important.

I was harmed by content in a group — should I approach the admin?

Yes. A written, documented approach demanding removal establishes 'knowledge' of the admin/platform. If it is not removed within a reasonable time, you can consider including them in the proceeding too.

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