Cloud-Native Routing Control for Real-Time Exposure Detection
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Solution Overview
Problem
Modern cloud computing environments are complex and dynamic, creating blind spots in network exposure management, with existing security tools often failing to provide real-time, accurate inventory and contextual understanding of potential attack vectors, leading to misconfigurations and alert fatigue.
Innovation Solution
A system and method for detecting cloud native routing components, inspecting network traffic, and applying controls through a policy engine to manage and remediate exposure risks by utilizing a sensor to analyze network traffic and store configuration rules in a security database.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If continuous inspection of network traffic is implemented, then measurement precision of network exposure is improved, but device complexity increases
Solution Approach 1:
The patent introduces a sensor as an intermediary component that inspects network traffic and detects routing components. This sensor acts as a mediator between the network traffic and the security database, extracting relevant information without requiring complex processing throughout the entire system. The sensor handles the complexity of continuous inspection locally, simplifying the overall system architecture while maintaining high measurement precision.
Solution Approach 2:
The patent extracts the inspection function from the main routing system and places it in a separate sensor component. By taking out the network traffic inspection capability as a distinct, dedicated function, the system can perform continuous monitoring without burdening the core routing components with complex inspection logic, thus improving measurement precision while managing device complexity.
2Reliability
If real-time detection of routing components is implemented, then reliability of security monitoring is improved, but loss of time in response increases
Solution Approach 1:
The patent implements preliminary action by continuously inspecting network traffic and detecting routing components before they can be exploited. The sensor operates in real-time, identifying routing components and their configurations as they exist, allowing the system to take corrective action immediately rather than after a breach occurs or after periodic scans miss the issue.
Solution Approach 2:
The patent ensures continuity of useful action through continuous network traffic inspection. Rather than relying on periodic scans or snapshots, the sensor continuously monitors network traffic, maintaining constant visibility into the network state. This continuous monitoring eliminates gaps in detection and ensures that routing components are always visible to the security system, improving reliability while minimizing response time.
3Measurement precision
If comprehensive inspection of network traffic is implemented, then measurement precision of exposure is improved, but productivity of security operations decreases
Solution Approach 1:
The patent extracts the inspection function into a dedicated sensor component that operates independently from the main routing system. This extraction allows comprehensive network traffic inspection to be performed efficiently without blocking or significantly impacting the productivity of other security operations. The sensor handles the inspection workload separately, maintaining high measurement precision while preserving overall system productivity.
Solution Approach 2:
The sensor performs self-service by autonomously inspecting network traffic, detecting routing components, and storing relevant information in the security database without requiring constant intervention from other security systems. This self-service capability allows comprehensive inspection to run continuously in the background, improving measurement precision while minimizing the impact on productivity of other security operations.
Data Source
AI summary
A system and method for applying a cybersecurity control on a cloud native routing service is presented. The method includes detecting a cloud native routing component in a cloud computing environment; inspecting network traffic associated with the routing component; detecting routing configuration rules based at least on the inspected network traffic associated with the routing component; storing the detected routing configuration rules as representations on a security database, wherein the security database further includes a representation of the cloud computing environment; and applying a control on the detected routing configuration rules.