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by Thriptic 2816 days ago
This happened to me as well with Uber. They use SMS 2FA and didn't provide any backups. I left my phone in an Uber and I couldn't log into my account to notify the driver because 2FA was in place. I also couldn't contact Uber about the issue because they try as hard as possible not to provide customer service mechanisms for people to leverage.

At the end of the day I had to use another friend's Uber account to contact Uber and explain the situation. They disabled 2FA and let me back into my account. I suppose Uber could validate the GPS position of the driver and my phone and use that to validate my story, but I doubt they went through all that trouble :(

2 comments

This was not my recent experience with Uber's 2FA at all.

I had purchased a new phone, but lost cellular service and couldn't authenticate into Uber. I found contact info and they asked me to verify my recent ride history (including fares, times, and destinations) before disabling 2FA for me.

This happened to me about a year ago
>I suppose Uber could validate the GPS position of the driver and my phone and use that to validate my story, but I doubt they went through all that trouble :(

For that, I assume they would need to have tools built for that specific purpose, with security/audit in place. I doubt any support guy could just randomly query for GPS data for drivers/users.

> I doubt any support guy could just randomly query for GPS data for drivers/users.

There was a very widely publicised case a few years back when their support people were doing just this to stalk celebrities and exes. How quickly the world moves on, I guess.