Which technology should a company deploy to monitor traffic and enforce security policies in a cloud environment for enhanced responsiveness?

Deploying serverless platforms and software-defined networking (SDN) is a strategic approach for monitoring traffic and enforcing security policies in a cloud environment. Serverless platforms facilitate automated scaling and management of applications, allowing the organization to respond swiftly to changes in demand and potential security threats. This responsiveness is vital in dynamic cloud environments where traffic can be unpredictable.

Software-defined networking enhances agility by separating the data plane from the control plane, allowing for centralized management and real-time monitoring of network traffic. This capability enables security policies to be enforced consistently and efficiently across the entire network architecture, adapting to new threats or changes in the operational environment. By leveraging these technologies, organizations can achieve a more integrated and responsive security posture, ensuring that policies are both current and effective.

In contrast, traditional on-premises servers often lack the flexibility and scalability required for today's cloud environments, and hybrid cloud solutions, while beneficial in combining public and private resources, may still not provide the level of responsiveness that dedicated serverless platforms and SDN can offer. Manual configuration protocols lead to delays in responsiveness and can increase the opportunity for human error, making them less suitable for proactive security management.