Definition:Advertising injury

📢 Advertising injury is a category of liability covered under the "Coverage B — Personal and Advertising Injury Liability" section of a standard commercial general liability (CGL) policy. It protects the insured against claims alleging offenses committed in the course of advertising the insured's goods, products, or services — including libel, slander, violation of a person's right of privacy, copyright infringement in advertisements, and misappropriation of advertising ideas or style of doing business.

⚙️ Coverage triggers when a third party alleges that the insured's advertising activities caused one of the enumerated offenses. The insurer has a duty to defend and, if applicable, to indemnify the insured up to the policy limit. However, the CGL form contains significant exclusions — for example, advertising injury arising out of a knowing violation of another's rights, breach of contract, or the insured's own intellectual property disputes is typically excluded. Underwriters evaluate the insured's advertising practices, media channels, and industry sector when assessing exposure, and endorsements may be added to narrow or broaden the standard coverage.

💡 In an era of digital marketing, social media campaigns, and user-generated content, advertising injury exposure has expanded well beyond traditional print and broadcast channels. Brokers advising commercial clients must ensure that CGL coverage adequately addresses modern advertising activities, and in some cases a standalone media liability or cyber liability policy may be needed to fill gaps. For insurers, the evolving landscape means that claims adjusters encounter increasingly complex disputes involving online platforms, influencer marketing, and international jurisdictional questions — making advertising injury a dynamic and growing area of claims management.

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