At around the eight minute mark you will hear the CIO in the video specifically mention the features and functions of Rubrik that they leveraged that kept their backups protected as well as the ability to restore reliability and even run on Rubrik while this was happening.
https://www.wral.com/durham-city-county-preparation-prevented-data-breach-when-hack-happened/19002046/
For questions, comments or inquiries on Rubrik please contact dan.raynes@rubrik.com
City Of Durham Protected & Recovering From Ransomware With Rubrik
Some of those systems, including access to 911, were restored quickly or operating on backups
