Data Breach Report | |||
---|---|---|---|
Victim | chainstoreguide.com | ||
Threat Actor | Qilin | ||
Date Discovered | Jul 22, 2025 | ||
Description | Chain Store Guide (CSG) is a U.S.-based provider of B2B retail and foodservice market intelligence founded in 1933. | ||
Leak Size | Unknown |

Chain Store Guide
Data Breach on July 22, 2025
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