iMesh

iMesh operated as a file-sharing service that allowed users to upload, store, and distribute digital content over the internet. The service was accessible via a web interface and client applications, enabling peer-to-peer style sharing of files such as music, videos, and documents. Its primary market consisted of individual consumers seeking a convenient method to exchange large files without relying on physical media. Although the platform was available globally, a substantial portion of its user base resided in the United States, the United Kingdom, and various European countries. The company maintained its headquarters in the United States of America, which served as the central point for its operational and administrative functions.

At the time of the security incident disclosed on September 1, 2013, iMesh reportedly held approximately 51 million user accounts, indicating a considerable reach for a file-sharing platform. Analysis of the breach revealed that the exposed data included email addresses, usernames, geographic locations, IP addresses, registration dates, and passwords that were protected using outdated MD5 hashing combined with salting. The intrusion was believed to have occurred years before the public disclosure, yet the company stated it had no prior knowledge of the compromise. Following the breach, the stolen database was circulated among multiple actors on the dark web, with a seller using the alias "Peace" offering the dataset for one bitcoin. Prior to the incident, iMesh had experienced a decline in service adoption, suggesting a reduction in active user engagement. The combination of weak password protection, the large scale of the exposed data, and the eventual obsolescence of the service contributed to its classification as a now-defunct file-sharing provider.