Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
chris_wot
on March 3, 2017
|
parent
|
context
|
favorite
| on:
How Uber Used Secret “Greyball” Tool to Deceive Au...
They also record the last 4 digits. I guess they could use some sort of algorithm to determine the probability it is an official, especially if they combine it with other data.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
