The Payment Card Industry Data Security Standard (PCI DSS) remains a crucial IT security compliance framework for e-commerce and cloud-centric retailers, even as the cybersecurity landscape evolves with new threats and regulations like GDPR. The rise of cloud computing has added complexity to PCI compliance, requiring modern solutions like cloud-native Security Information and Event Management (SIEM) systems, such as Logz.io Cloud SIEM, to effectively manage security in dynamic cloud environments. These advanced SIEMs help ensure compliance by addressing PCI requirements like data protection, encryption, and access management through integration with firewalls, antivirus systems, and endpoint detection systems. Logz.io offers a comprehensive solution with customizable dashboards and rules, data retention features, and integration with open-source tools, providing a robust option for organizations seeking to meet PCI standards in cloud settings.