Don't have Telegram yet? Try it now!
https://blog.intigriti.com/2020/08/26/bug-bytes-85-google-firebase-keys-worth-30k-how-to-find-a-mentor-abusing-content-type-for-waf-bypass-other-shenanigans/
Bug Bytes #85 - Google Firebase keys worth $30K, How to find a mentor & Abusing Content-Type for WAF bypass & other shenanigans