The lockbit3 ransomware group listed kasperekusaoptical.com on its data leak site on 2023-10-17. Sector: Retail & E-Commerce Domains named: kasperekusaoptical.com Claim as published on the leak site: Kasperek Optical is a family-owned and operated wholesale optical distributor and manufacturer. Headquartered in Michigan, Kasperek Optical has been providing eyewear and accessories to independent eye care professionals since 1978. Kasperek Optical...