In this Newsmaker Interview, ‘breach hunter’ Chris Vickery explores a recent spate of breaches from Marriott, USPS and Dell EMC.

The number of recent breaches from Marriott International, the United States Postal Service, Dell EMC and Dunkin’ Donuts have potentially exposed well over a half-billion customer records ranging from passport data, bankcard information to reward program specifics. Why the sudden influx on what has already been a busy year of breaches?