Dynamic Security Risk Assessment for Emergency Access Control

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Solution Overview

Problem

In secure facilities, unexpected emergencies often lead to unauthorized access by first responders who may encounter sensitive information, posing a risk that existing security protocols struggle to manage effectively.

Innovation Solution

A system that automatically performs a risk assessment during incidents, updates behavioral rules for sensor systems, and generates follow-up actions to mitigate information security risks by classifying visitors and recommending actions such as non-disclosure agreements or media submissions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If first responders are allowed access to secure locations during emergencies, then emergency response effectiveness is improved, but information security risk increases

Engineering Contradiction:
Improveemergency response effectivenessVSAvoidinformation security risk
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The system performs a risk assessment before the incident to identify dynamic security constraints and pre-establish behavioral rules for sensor systems. This preliminary action allows the system to be ready to automatically detect and respond to first responders' access patterns without delaying emergency response while maintaining security awareness.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system continuously monitors first responders' locations and actions during the incident using sensor systems, compares this data against the risk assessment and behavioral rules, and automatically generates follow-up actions when risks are detected. This feedback loop enables real-time security management that adapts to the evolving emergency situation.

Inventive Principle:
Principle #23Feedback

2Reliability

If security protocols are strictly enforced during incidents, then information security is improved, but emergency response capability deteriorates

Engineering Contradiction:
Improveinformation securityVSAvoidemergency response capability
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system dynamically adjusts security monitoring and control based on the incident context. During an incident, the system allows first responders flexible access to secure locations while maintaining security through automated risk assessment and follow-up actions. The security protocol transitions from static to dynamic, adapting to the emergency situation's requirements.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system introduces an intermediary layer between first responders and secure locations. Instead of directly blocking or allowing access, the system uses sensor systems to monitor, risk assessment to evaluate, and automated follow-up actions to manage the interaction. This intermediary enables both security maintenance and response flexibility.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Extent of automation

If automated risk assessment and monitoring are implemented, then information security management is improved, but system complexity increases

Engineering Contradiction:
Improvesecurity management automationVSAvoidsystem complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The system uses a multi-functional approach where sensor systems perform multiple tasks: detecting first responders, tracking their locations, monitoring their actions, and providing data for risk assessment. This universal system reduces the need for separate specialized components, managing complexity while achieving high automation.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system automatically performs risk assessment, monitors security conditions, and generates follow-up actions without requiring manual security personnel intervention during the incident. The automated self-service capability reduces operational complexity while increasing security management automation, as the system manages itself based on pre-established rules and real-time data.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12175845B2Generation of follow-up action based on information security risks
Publication Date: 2024.12.24 MOTOROLA SOLUTIONS INC
  • US12175845B2 patent drawing
  • US12175845B2 patent drawing
  • US12175845B2 patent drawing

AI summary

In response to detecting an incident at a building, a risk assessment for the building is performed. The risk assessment identifies dynamic security constraints for different locations at the building. A set of behavioral rules for controlling a sensor system at the building is updated based on the risk assessment to obtain an updated set of behavioral rules. The sensor system operating under the updated set of behavioral rules is referenced to detect a visitor at a location of the building during the incident. The location of the visitor is correlated to the risk assessment to determine a specific information security risk posed by the visitor. A recommended follow-up action is generated based on the specific information security risk.