We have completely recovered and all customers should be able to access again. We're extremely sorry for the disruption to your workday and will be conducting a thorough postmortem to understand and prevent this from happening in the future.

We've isolated the problem and are working on bringing the platform back online for all users. More details to come as they become available.

We are continuing to investigate this issue.

A majority of customers are unable to access HackerRank. We're aware of the issue and are working to resolve it as quickly as possible.