Authentication Bypass Token via Service Agent Mediation
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Solution Overview
Problem
Current authentication systems face challenges in providing mechanisms to bypass security challenges for legitimate users while preventing attackers, often resulting in poor user experience due to misapplication of conventional techniques such as CAPTCHA, which can inhibit legitimate access.
Innovation Solution
The system allows users to request a bypass of security challenges by establishing a communication session with a service agent, providing credential information for authentication, and obtaining a bypass token that can be used to remove or automatically complete security challenges, ensuring legitimate users can access resources without encountering security obstacles.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional security challenge techniques (CAPTCHA, IP blocking) are implemented to prevent automated attacks, then security protection is improved, but user experience deteriorates due to misapplication and inhibition of legitimate access
Solution Approach 1:
The patent introduces a service agent as an intermediary between the authentication system and users. The service agent evaluates user credentials and determines whether to grant bypass tokens, mediating between security requirements and user convenience. This resolves the contradiction by providing human judgment capability that can distinguish legitimate users from attackers without requiring them to complete challenging security proofs.
Solution Approach 2:
The patent segments the authentication process into multiple pathways: standard authentication for most users, and agent-mediated bypass authentication for users who need assistance. This segmentation allows the system to maintain strong security for automated attacks while providing convenient access for legitimate users who encounter difficulties with security challenges.
2Ease of operation
If whitelisting is implemented to improve user experience by bypassing security challenges for verified users, then ease of operation is improved, but security vulnerability increases when whitelisted credentials are inappropriately used
Solution Approach 1:
The patent implements a dynamic credential evaluation process where the service agent assesses each bypass request in real-time based on the provided credentials. Rather than static whitelisting, the system dynamically determines whether to grant bypass tokens based on credential validity and user identity verification, maintaining security while providing convenience.
Solution Approach 2:
The service agent provides feedback on credential evaluation results, determining whether bypass tokens should be issued based on the authenticity and appropriateness of the provided credentials. This feedback mechanism prevents inappropriate bypass granting while allowing legitimate users to access services without security challenges.
3Reliability
If security challenges are made more stringent to prevent attackers, then security protection is improved, but accessibility deteriorates for users who cannot complete challenges
Solution Approach 1:
The service agent serves as an intermediary that can override stringent security challenges for users who demonstrate legitimate credentials. The agent evaluates whether users should be exempt from challenges based on their identity verification, maintaining security protection while improving accessibility for users with disabilities or other limitations.
Data Source
AI summary
An authentication system of a service generates a session corresponding to a browser of a client device in response to the browser accessing a webpage of the service. Through the webpage, the authentication system presents a security challenge and an option for requesting a bypass to the security challenge. In response to selection of the option, the authentication system establishes a communications session between the client device and a service agent that can verify the identity of a user of the client device. If the identity of the user is verified, the service agent can request issuance of a bypass token usable to bypass the security challenge. If a request is received from the service agent, the bypass token is generated and issued to the client device. The client device uses the bypass token to remove the security challenge from the webpage without the user providing the correct response.