As businesses increasingly move critical operations to cloud environments, the need for advanced security measures has never been more apparent, especially in the face of growing cyber threats targeting these systems. Palo Alto Networks, a leader in global cybersecurity, has introduced Cortex® Cloud, the latest iteration of Prisma Cloud, merging cloud detection and response (CDR) with cloud-native application protection platform (CNAPP) capabilities on its unified Cortex platform. Designed to provide real-time cloud security through AI and automation, Cortex Cloud moves beyond traditional, reactive approaches to prevent attacks instantaneously.
The Importance of Real-Time Cloud Security
According to recent reports by Unit 42®, a notable 80% of security exposures are found in cloud environments, and there has been a staggering 66% rise in threats targeting these areas. These figures underscore the critical need for robust cloud security solutions. As businesses adopt cloud and AI technologies, Cortex Cloud aims to unify data, automate workflows, and leverage AI-driven insights to reduce risk, mitigate threats, and prevent attacks in real-time. The solution also allows data ingestion and analysis from third-party tools, providing centralized visibility, AI-driven insights, and comprehensive remediation within the cloud security ecosystem.
Unified Experience and Benefits
Cortex Cloud supports Palo Alto Networks’ platformization strategy by integrating its cloud security solution with the AI-driven Cortex SecOps platform. This integration offers a unified user experience with persona-driven dashboards and workflows. Customers can expect improved security at a lower total cost of ownership and access to valuable new features such as:
Application Security: Cortex Cloud ensures secure application development by identifying and prioritizing potential issues throughout the development pipeline, offering end-to-end context that includes code, runtime, cloud, and third-party scanners.
Cloud Posture: Enhancing multi-cloud risk management using AI-powered prioritization and guided fixes, Cortex Cloud allows for the resolution of multiple risks with a single action and automated remediation, all within a unified user interface.
Cloud Runtime Security: With the integration of the Cortex XDR agent and enhanced cloud data sources, Cortex Cloud prevents threats using advanced analytics. The new Cloud Runtime Security offering includes CNAPP capabilities at no additional cost, promoting widespread adoption of comprehensive cloud security on a single platform.
Security Operations Center (SOC): Positioned as the preferred SOC platform for enterprise and cloud environments, Cortex Cloud surpasses traditional SIEM capabilities by integrating cloud data, context, and workflows within Cortex XSIAM, aiming to significantly reduce the mean time to respond (MTTR) to modern threats through a unified SecOps solution.
Seamless Upgrade and Integration
Customers currently using Prisma Cloud will receive a seamless upgrade to Cortex Cloud, gaining enhanced, real-time cloud security features. Existing Cortex XSIAM customers who adopt Cortex Cloud will benefit from integrated CNAPP capabilities within the complete AI-powered, enterprise-to-cloud SecOps platform. Cortex Cloud is expected to be available to customers by Q3 FY25.
Strategic Collaborations
Palo Alto Networks is collaborating with several distinguished partners—CyberCX, Deloitte, IBM, and Orange Cyberdefense—to deploy Cortex Cloud. These collaborations aim to transform SecOps across enterprise and cloud environments, enhancing risk reduction, threat prevention, and operational efficiency. Chief Product Officer, Lee Klarich, emphasized the importance of robust cloud security, noting that as businesses migrate critical applications to the cloud, it is imperative to incorporate industry-leading runtime protection. Cortex Cloud provides comprehensive cloud security with CNAPP at no additional cost, facilitating quick and effective prevention, detection, investigation, and response to evolving threats across enterprises.
Expert Insights
Melinda Marks, Practice Director of Cybersecurity at Enterprise Strategy Group, highlighted that security teams often experience efficiency challenges due to siloed application, cloud, and security operations tools. She praised Cortex Cloud for its unified code-to-cloud-to-SOC platform, which equips security teams with essential context for prioritizing and driving impactful remediation actions, enhancing risk reduction, and expediting threat detection and response.
The Future of Cloud Security
As businesses increasingly shift critical operations to cloud environments, the demand for advanced security measures has never been more crucial, particularly in the face of escalating cyber threats targeting these systems. Recognizing this imperative, Palo Alto Networks, a global leader in cybersecurity, has rolled out Cortex® Cloud, the latest version of Prisma Cloud. This innovative solution integrates cloud detection and response (CDR) with cloud-native application protection platform (CNAPP) features on its cohesive Cortex platform.
Cortex Cloud is engineered to deliver real-time cloud security leveraging AI and automation, shifting away from traditional, reactive security methods to anticipate and thwart attacks immediately. This proactive approach ensures that businesses can securely continue their cloud operations without the ongoing fear of potential cyber threats. By leveraging the best of AI, Cortex Cloud not only detects but also prevents threats instantaneously, providing much-needed peace of mind in an increasingly cloud-dependent world.