CLANTON, Ala., April 07, 2026 (GLOBE NEWSWIRE) -- Edelson Lechtzin LLP, a national class action law firm, is actively investigating data privacy claims arising from the Heart South Cardiovascular Group data breach. On November 11, 2025, Heart South Cardiovascular Group became aware of an unauthorized party claiming to possess Heart South data. Key Facts About Heart South Cardiovascular Group Heart South Cardiovascular Group provides advanced, mi…