> Publicly exposed data contains a large amount of the employee data such as Payroll files (707,960) and Tax Return files (64,048). More than 2 Million of files that contain personal health information like MRIs based in Italy exposed.
> The exposed data includes the Source Code, Patient List accounted about 95,434 and 4,548 respectively. Exposed data is a goldmine for attackers they can use the publicly available data to launch cyber attacks. the exposed information cut’s off their reconnaissance.
> Shockingly some highly sensitive information’s such as security audit reports, network infrastructure details and penetration testing reports are stored online publicly.
But it's not clear really how much percentage of 1.5B files was actually sensitive.
Also, shameless plug for my tool if you want to go bucket hunting: https://github.com/sa7mon/S3Scanner