Security Bot Automating Firewall Rule Validation and Analyst Training

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Solution Overview

Problem

The complexity of configuring, validating, and managing cybersecurity applications and the need for efficient training of cybersecurity staff to detect and troubleshoot issues, exacerbated by staffing shortages and the cost of training and retention.

Innovation Solution

A system comprising a security management system, coordinator bots, and security bots that identify security rules, generate and execute security tests, flag misconfigurations, and simulate anomalies to train analysts, automating the process of checking security rule implementations and dependencies.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If cybersecurity analysts manually check security rule implementations, then detection accuracy is improved, but labor cost and time consumption increase

Engineering Contradiction:
Improvedetection accuracyVSAvoidtime consumption
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system enables self-service automation where security bots automatically generate security tests, execute them against applications, and validate security rule implementations without requiring manual analyst intervention for routine checking tasks

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual mechanical checking by analysts is replaced with an automated computer-based system that uses security bots to perform test generation, execution, and validation, substituting human labor with machine automation

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If more cybersecurity staff are hired to handle staffing shortages, then operational capacity is improved, but training cost and retention challenges increase

Engineering Contradiction:
Improveoperational capacityVSAvoidtraining cost
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The system provides self-service training capabilities where security bots automatically generate training scenarios, simulate attacks and anomalies, and evaluate analyst performance, enabling analysts to train themselves without requiring extensive instructor time and resources

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system creates virtual copies of real security scenarios through simulation, allowing analysts to practice and learn from replicated attack patterns and security events without requiring physical presence of experts or consumption of real security resources

Inventive Principle:
Principle #26Copying

3Measurement precision

If security tests are manually generated and executed, then test precision is improved, but automation extent decreases

Engineering Contradiction:
Improvetest precisionVSAvoidautomation extent
Core Design Contradiction:
Measurement precisionVSExtent of automation

Solution Approach 1:

Security bots automatically generate security tests by analyzing security rules and application dependencies, execute the tests against target applications, and validate implementations without requiring manual creation or execution by analysts

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system implements feedback loops where test results are automatically analyzed and used to improve future test generation, with the bots learning from validation outcomes to refine their test creation and execution processes

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20230171268A1Intelligent bot for improving cybersecurity operations and education
Publication Date: 2023.06.01 MICRO FOCUS LLC
  • US20230171268A1 patent drawing
  • US20230171268A1 patent drawing
  • US20230171268A1 patent drawing

AI summary

A security rule associated with an application is identified. This may be done continuously and verified using machine learning models to ensure that the environment characterized by the data has not changed. For example, a security rule may be which ports are open/closed on a firewall. In response to identifying the security rule associated with the application, a security test based on the security rule is generated. For example, the security test may be to test all the ports on the firewall to see which ports are open/closed. The security test against the application is executed to determine if the security rule has been implemented properly by the application.