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Telecom SaaS firm Communications Data Group notifies 42K people of data breach on behalf of Duo Broadband

Telecom service provider Communications Data Group yesterday confirmed it notified 42,518 people of a February 2025 data breach on behalf of telecom company Duo Broadband. The breach exposed personal data including names, addresses, dates of birth, and Social Security numbers of Duo Broadband customers. CDG says it is the billing vendor for Duo Broadband. “On February 13, 2025, we discovered…