The Twitter hack should worry us all

Mike Chapple is teaching professor of information technology at the University of Notre Dame’s Mendoza College of Business. The opinions expressed in this commentary are his own.Over the course of a couple hours last week, we saw some of Twitter’s most highly followed accounts send out tweets hawking a Bitcoin scam. The attackers compromised the…

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The latest Twitter hack should ring the alarm for November election

Kara Alaimo, an associate professor of public relations at Hofstra University, is the author of “Pitch, Tweet, or Engage on the Street: How to Practice Global Public Relations and Strategic Communication.” She was spokeswoman for international affairs in the Treasury Department during the Obama administration. Follow her on Twitter @karaalaimo. The opinions expressed in this…

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