Secure Error Handling via Random Incident Identifiers
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Solution Overview
Problem
Complex data response networks face security vulnerabilities due to informative error messages that can be exploited by intruders, revealing sensitive information about backend systems.
Innovation Solution
A method is implemented to securely provide error data by detecting raised exceptions, generating a random incident identifier, and masking native error information, which is only accessible after proper authentication, ensuring that sensitive configuration and resource details are not exposed to unauthorized parties.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If informative error messages are provided to help system administrators resolve problems, then problem resolution capability is improved, but security vulnerability increases
Solution Approach 1:
The error information is segmented into two parts: a public incident identifier that can be safely displayed to users, and sensitive error details that are kept separate and only accessible through authenticated channels. This segmentation allows the system to provide helpful error information while preventing unauthorized access to sensitive system details.
Solution Approach 2:
An incident identifier acts as an intermediary between the error occurrence and the error details. Instead of directly exposing error messages, the system provides this intermediate reference that users can use to securely retrieve full error information through proper authentication channels, thus bridging the need for information access with security requirements.
2Loss of information
If detailed system information is embedded in error screens to aid administrators, then diagnostic capability is improved, but information exposure risk increases
Solution Approach 1:
The system performs preliminary action by generating and associating an incident identifier with the error details before the error occurs or immediately when it occurs. This pre-prepared identifier can then be safely communicated to users without exposing the actual error information, allowing diagnostic capability while preventing premature information exposure.
Solution Approach 2:
The incident identifier serves as an intermediary reference that connects users to detailed error information without exposing that information in plain view. This mediator mechanism allows diagnostic information to be available to authorized personnel while preventing unauthorized information exposure through standardized error displays.
3Adaptability or versatility
If standardized error messages are used across platforms, then consistency is improved, but configuration information leakage increases
Solution Approach 1:
The error communication is segmented into a standardized public portion (incident identifier) that maintains consistency across platforms, and a private portion (detailed error information) that contains platform-specific configuration details. This segmentation allows standardized error handling while preventing configuration information leakage through the standardized interface.
Data Source
AI summary
In various embodiments, techniques for secure problem resolution associated with complex data response networks are provided. Error messages associated with an executing problem service are trapped and hidden from a principal. The error messages are associated with a randomly generated incident identifier. The incident identifier is supplied to the principal. The principal gains access to the error messages when the principal successfully authenticates for access and supplies the incident identifier.