Adaptive Phishing Simulation System for Security Awareness Training

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Solution Overview

Problem

Phishing attacks are becoming increasingly sophisticated, and existing security awareness systems struggle to effectively train users to detect highly individualized and real-time threats, as they lack the ability to create a simulated phishing environment that mimics real-world attacks.

Innovation Solution

A security awareness system utilizing artificial intelligence and machine learning to adaptively design and execute simulated phishing campaigns, varying the type, sophistication, and timing of messages based on user responses, and employing neural networks trained with question and answer pairs to create personalized phishing scenarios.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional simulated phishing attacks are used, then users can be tested for security awareness, but the attacks lack sophistication and personalization needed to train users against highly sophisticated real-time threats

Engineering Contradiction:
Improveadaptability of simulated phishing attacksVSAvoideffectiveness of training users to detect sophisticated phishing
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system dynamically adapts phishing simulations based on real-time data from user behavior analysis, threat intelligence feeds, and individual user profiles. The phishing campaigns evolve dynamically to match current threat landscapes and individual user vulnerabilities, transforming static simulations into adaptive training exercises that continuously improve effectiveness.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes multiple parameters of phishing simulations including message content, timing, delivery channel, and complexity levels based on user responses and threat intelligence. By systematically varying these parameters across different simulation scenarios, the system creates personalized training experiences that challenge users against sophisticated attack patterns.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If phishing attacks are mass-scaled and individualized in real-time, then users face more realistic training scenarios, but the system complexity increases significantly

Engineering Contradiction:
Improveindividualization of phishing attacksVSAvoidcomplexity of security awareness system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system uses AI models to generate synthetic phishing scenarios that copy and adapt from real-world attack patterns. By analyzing actual phishing campaigns and creating simplified representations for training purposes, the system achieves high individualization without requiring complex real-time generation of every possible attack variant.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system segments the phishing simulation process into distinct modules: threat intelligence collection, user profiling, scenario generation, delivery mechanisms, and analysis. This segmentation allows each component to be optimized independently, reducing overall system complexity while maintaining high adaptability and individualization capabilities.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If the same simulated phishing attack is sent to all users, then the system is simple to operate, but it cannot account for different user behaviors and contexts

Engineering Contradiction:
Improvesimplicity of phishing campaign deploymentVSAvoidpersonalization of user experience
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The system performs self-service by automatically analyzing user behavior data, threat intelligence, and campaign performance to generate personalized phishing scenarios without manual configuration. The AI-driven automation handles the complexity of personalization while maintaining ease of operation through automated campaign deployment and adaptive scenario generation.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12063250B2Systems and methods for artificial model building techniques
Publication Date: 2024.08.13 KNOWBE4 INC
  • US12063250B2 patent drawing
  • US12063250B2 patent drawing
  • US12063250B2 patent drawing

AI summary

Embodiments disclosed describe a security awareness system may adaptively learn the best design of a simulated phishing campaign to get a user to perform the requested actions, such as clicking a hyperlink or opening a file. In some implementations, the system may adapt an ongoing campaign based on user's responses to messages in the campaign, along with the system's learned awareness. The learning process implemented by the security awareness system can be trained by observing the behavior of other users in the same company, other users in the same industry, other users that share similar attributes, all other users of the system, or users that have user attributes that match criteria set by the system, or that match attributes of a subset of other users in the system.