Dennis East International

Dennis East International, also known as DEI, is a United States-based organization that experienced a significant cybersecurity incident in 2014. The breach involved its website, which was hosted by third-party provider Omeganet. Attackers compromised the site twice, first using it to distribute phishing emails to customers and later accessing sensitive customer data. The compromised information included credit card details, names, email addresses, physical addresses, and phone numbers. This dual-phase intrusion demonstrated vulnerabilities in DEI's web infrastructure and its reliance on external hosting services for customer-facing operations.

The organization responded to the breach after being notified by Omeganet about the unauthorized access. DEI promptly informed affected customers about the data exposure and advised them to contact their credit card companies to mitigate potential fraud. Customers were also urged to remain vigilant for suspicious activity related to their personal and financial information. The incident highlighted risks associated with third-party vendor relationships and data stewardship responsibilities. DEI's notification process followed standard breach disclosure practices for customer protection, though specific details about its operational scope or industry sector were not disclosed in available reports. No further incidents or organizational attributes have been publicly documented in the provided source material.