This week’s top-5 trends: the ski industry sees modest rebound and change amidst the pandemic; how Amazon's “Just Walk Out” tech will change shopping; forget credit card numbers, medical records are the hottest items on the Dark Web; criminals are selling fake Covid test results as they look to profit from travel restrictions; and protecting rewards accounts from fraudsters, with Bethany Morgan, Fraud Manager at Fetch Rewards. #Kount5in5