As a business owner, seeing a bad review from a customer posted online is like a thorn in your foot. Yet, it's one of the unfortunate aspects of business ownership. However, a slanderous and defaming claim made by an ex-associate, competitor, past employee, or other entity is not a typical part of the business. In fact, it might be a violation that could lead to a lawsuit. Learn about business slander to ensure your brand's reputation is protected.