Frontier Communications: 750k people's data stolen in April attack on systems

Frontier Communications confirmed an April breach affecting 751,895 individuals in which names and Social Security numbers were stolen; the company engaged incident response, contained the incident, and notified authorities. The ransomware group RansomHub claimed responsibility and inflated the victim count and data types publicly, but Frontier's regulatory filing limits disclosed impact to names and SSNs and reports no evidence of ransomware or financial data compromise.