Tags Marissa Mayer
Yahoo, Equifax still don't know who was behind their massive hacks
Marissa Mayer was among the ex-CEOs how testified in front of Congress on their massive data breaches, providing very little new information.
Yahoo built special program for U.S. spies to sift through email
The tech giant complied with a directive from the U.S. government in 2015 that allowed the National Security Agency and Federal Bureau of Investigation to scan hundreds of millions of emails for a certain string of characters, according to three sources Reuters spoke with.