The alphv ransomware group listed Portnoff Law Associates on its data leak site on 2023-07-26. Sector: Professional Services Domains named: portnoffonline.com Claim as published on the leak site: Portnoff Law Associates, Ltd. is a law firm. Its practice includes collection of delinquent real estate taxes and municipal fees for Pennsylvania municipal governments, including municipalities, school districts and authorities. The firm was established in 1989