Anonymous, unverifiable postings on internet discussion forums do not place confidential information in the public domain for the purposes of the law of breach of confidence, because such postings lack the accountability and veracity associated with established media sources. The iniquity rule in Australian equity requires the person relying upon it to establish that the disclosure reveals a crime, civil wrong or serious misdeed of public importance, that the iniquity affects the community as a whole, and that the confidence is relied upon to prevent disclosure to a party with a real and direct interest in redressing the wrong. The existence of a general public interest defence to breach of confidence in Australian equity remains unsettled, but even if such a defence exists, the satisfaction of public curiosity does not constitute a sufficient public interest to override confidentiality.
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