Tech Howl for August 24

Fortnite developer Epic Games wants you to keep your account safe, and to do that the company is offering players special dance emotes if they sign up for two-factor authentication. Next, researchers have found that Russian trolls played both sides of the fence of the debate over vaccinations in their attempt to influence the 2016 election. Bloomberg reports gaming companies are setting up cram schools to help students hone their skills to get a slice of the multibillion-dollar esports market.