When it comes to fraud, it may seem there’s nothing new under the sun. Unfortunately, fraud perpetrators are always finding novel ways to swindle businesses. Here are some recent scams — and how your business can protect against them. Influencer shakedowns Scam: So-called social media influencers ask restaurants and bars for complimentary meals and drinks in exchange for “free” publicity on platforms such as TikTok and Instagram. Some less-ethical influencers rack up big bills and fail to post anything about the businesses. Others accept money for “exposure packages” (to place a certain number of posts on various platforms) and then never deliver. Solution: If an influencer approaches you for a comp meal (or other free products or services), verify that the influencer has the number of followers claimed...