Index_breached.vc.zip | AUTHENTIC · 2025 |

Experts later clarified that while the "2.9 billion" figure likely included many duplicates and deceased individuals, the scale remained historic. Unlike the , which stemmed from a software vulnerability, the NPD incident is frequently cited as a cautionary tale about directory listing vulnerabilities and the dangers of storing sensitive backups on internet-facing servers.

Following the leak, multiple class-action lawsuits were filed against Jerico Pictures Inc. for failing to secure the data. You can find technical post-mortems and security analysis of the breach on platforms like the Huntress Blog or specialized security news sites like Risky Business . index_breached.vc.zip

: Details on how their databases were structured and accessed. The Dark Web Leak Experts later clarified that while the "2

: Usernames and passwords for their internal systems. for failing to secure the data

The breach wasn't necessarily a complex hack but a critical oversight. A security researcher discovered that NPD had left a zip file—often identified as index_breached.vc.zip or similar variants—publicly accessible on their website. This file contained:

: Direct access to the company's proprietary software.

The file index_breached.vc.zip is a notorious archive linked to a massive data breach involving , a background check company owned by Jerico Pictures Inc..