Payment card processing giant TSYS suffered a ransomware attack earlier this month. The company says the malware did not jeopardize card data, and that the incident was limited to administrative areas of its business. On December 8, the cybercriminal gang responsible for deploying the Conti ransomware strain (also known as Ryuk) published more than 10 gigabytes of data that it claimed to have removed from TSYSs networks. Conti claims prepaid card data was compromised, but TSYS says this is not the case.”]