Certificate Templates for Secure Digital Issuance
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Solution Overview
Problem
Existing digital certificate management systems lack efficient mechanisms for controlling and securing the issuance of digital certificates, particularly in preventing unauthorized issuance and ensuring compliance with predefined templates and policies.
Innovation Solution
A system that utilizes certificate templates to enforce policies and rules for digital certificate issuance, allowing administrators to specify default values, required fields, and validation rules, thereby ensuring that digital certificates conform to predefined standards and security protocols.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If digital certificates are issued without template-based control mechanisms, then the certificate issuance process is simple and fast, but security is compromised and unauthorized issuance cannot be prevented
Solution Approach 1:
The patent applies preliminary action by pre-defining certificate templates that contain all necessary policy rules, validation criteria, and security parameters before actual certificate issuance. Administrators configure templates in advance with specific requirements for subject fields, validity periods, and security constraints. When a certificate is requested, the system automatically applies the pre-configured template, eliminating the need for complex real-time security decisions during issuance while maintaining strong security controls.
2Reliability
If certificate templates with comprehensive validation rules are implemented, then compliance and security are improved, but the user interface complexity and difficulty of certificate requests increase
Solution Approach 1:
The patent implements self-service by designing certificate templates that automatically guide users through the certificate request process. The templates contain built-in validation rules that automatically check user inputs against required criteria, providing real-time feedback and correction guidance. This automation allows users to independently complete compliant certificate requests without requiring deep knowledge of security policies or manual validation, thereby maintaining ease of operation while ensuring compliance.
3Reliability
If manual review and approval processes are used for certificate issuance, then security control is enhanced, but processing time and operational overhead increase
Solution Approach 1:
The patent applies feedback by implementing automated validation mechanisms that immediately check certificate requests against predefined template rules and return instant feedback on compliance status. The system automatically rejects non-compliant requests and provides specific guidance for correction, eliminating the need for manual review while maintaining security control. This automated feedback loop ensures that only compliant certificates are issued, preserving security while dramatically improving issuance speed and reducing operational overhead.
Data Source
AI summary
A computing resource service provider provides a certificate management service that allows customers of the computing resource service provider to create, distribute, manage, and revoke digital certificates issued by public and/or private certificate authorities. In an embodiment, when a new certificate is generated, a certificate template is used to apply various settings and policies for the new certificate. In various examples, templates may be used to establish default values, enforce required and optional values, place restrictions on one or more data fields, and enforce signature requirements. In some embodiments, the template establishes rules for rejecting certificate requests that don't conform to the template.