Security 21 February 2025 20 MIN

CDR and Traditional Security for Cloud Resilience

Compare cloud detection and response with traditional security approaches and understand how modern tools improve resilience, visibility and threat response in cloud environments.

With cloud attacks rising, Cloud Detection and Response (CDR) is becoming a crucial focus in modern security operations. But what exactly is CDR, and how does it fit alongside other advanced security solutions like XDR? Just as Security Operations Centers (SOCs) defend the enterprise network, they now must extend their defences to the cloud, ensuring threats are detected and addressed in real time. 

However, many organisations still rely heavily on Posture Management and "Shift Left" strategies to secure their cloud. While effective, these approaches leave gaps in protection, especially against modern attack methods. There's often an assumption that cloud security is entirely handled by the Cloud Service Provider (CSP), which leads to critical oversights. 

Recent research reveals that traditional security measures often miss threats like runtime attacks and identity mismanagement. In this episode, Chris Steffen, EMA's Vice President of Research, speaks to Nathaniel "Q" Quist, Palo Alto's Cloud Threat Intelligence Manager, to discuss CDR and its benefits. 

Key Takeaways: 

  • Understanding the shared responsibility model is crucial for organisations.
  • Misconfigurations are a leading cause of cloud security breaches.
  • Ransomware attacks in the cloud behave differently than on-premises.
  • Identity access management is a primary target for attackers.
  • Visibility and telemetry are essential to effective security operations.
  • Hard-coded credentials pose significant risks in cloud environments.

Chapters: 

00:00 - Introduction to Cloud Detection and Response

02:56 - Understanding the Shared Responsibility Model

05:47 - Cloud Security Posture Management and Its Importance

09:07 - Real-World Scenarios in Cloud Security

11:53 - The Evolution of Cybersecurity Technologies

15:13 - Key Security Gaps in Cloud Environment 

Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate. Our mission is to be the cybersecurity partner of choice, protecting our digital way of life. We help address the world's greatest security challenges with continuous innovation that seizes the latest breakthroughs in artificial intelligence, analytics, automation, and orchestration.

By delivering an integrated platform and empowering a growing ecosystem of partners, we are at the forefront of protecting tens of thousands of organizations across clouds, networks, and mobile devices. Our vision is a world where each day is safer and more secure than the one before.

For more information, visit www.paloaltonetworks.com.