Ex-Yahoo chief: No one safe online

Posted: November 9, 2017 at 2:10 a.m.

Richard Smith, former chief executive of Equifax, greets Marissa Mayer, former CEO of Yahoo, as they prepare to testify Wednesday before a Senate Commerce Committee hearing on data breaches.

Former Yahoo Chief Executive Officer Marissa Mayer told lawmakers Wednesday that the threat from state-sponsored hackers has changed the playing field so dramatically that even the best-defended companies can fall victim.

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