KARACHI: Pakistan Telecommunications Company Limited (PTCL) reaches yet another milestone in Digital Services as itattainsPayment Card Industry Data Security Standard (PCIDSS)certification v3.2 for its Infrastructure-As-A-Service (IaaS) offering – PTCL Smart Cloud. PCI DSS certification is a landmark achievement for PTCL Smart Cloud services, which assures maximum security compliance as per international standards. Pakistan’s First SDN-enabled cloud infrastructure is now the …