Toxic Combination: The Pitfalls of layering real-time agents on top of Static CSPM

Recent moves by companies like Palo Alto, Wiz, and CrowdStrike into the Cloud Detection and Response (CDR) space, integrating it with Cloud Security Posture Management (CSPM), have raised concerns about the effectiveness of such combinations. CSPM, originally designed for vulnerability prioritization, is criticized for its static, snapshot-based nature, which fails to capture real-time cloud changes, thus leaving security teams vulnerable to attacks that exploit configuration changes. This approach is seen as a strategic "platformization" rather than genuine innovation, as it ties CDR capabilities to existing CSPM systems, potentially limiting their effectiveness. The argument is made that real-time, event-driven security solutions are necessary to keep pace with the dynamic nature of cloud environments, emphasizing the need for continuous cloud mapping and real-time attack path detection to provide comprehensive security. The critique highlights that while the entry of major vendors into the CDR space underscores the need for real-time security, without adopting event-driven models, these solutions may fall short of addressing the actual security challenges faced in rapidly changing cloud landscapes.