https://techcrunch.com/2017/12/01/three-uber-security-managers-reportedly-resigned-today/

Three senior-level security managers resigned from Uber today, Reuters reported earlier today. One of the three who resigned, Pooja Ashok, was chief of staff to now-former Chief Security Officer Joe Sullivan. Sullivan was fired last week for trying to hide the security breach that affected about 57 million riders and 600,00 drivers.

The other two who resigned were Prithvi Rai, a senior security engineer, and Jeff Jones. Both Ashok and Jones are planning to stay at Uber until January to help with the transition.