Automated Security Parameter Renewal System
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Solution Overview
Problem
Conventional approaches fail to efficiently manage and renew security parameters, leading to system downtime and financial losses due to expired or compromised security settings, particularly in integrated solutions like cloud services, where manual intervention is time-consuming and inefficient.
Innovation Solution
An automated system for security parameter renewal that includes a method and computer program product for determining if security parameters satisfy renewal conditions, automatically updating them, and employing a policy-based mechanism to reduce downtime and enhance system resiliency by generating and updating security parameters across multiple components without human intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual security parameter management is used, then system security can be maintained, but system downtime increases and productivity decreases
Solution Approach 1:
The system implements automatic security parameter management where the security manager autonomously monitors, evaluates, and renews security parameters without human intervention. The system self-services by automatically detecting expiration dates, evaluating renewal conditions based on policies, and executing renewals when conditions are met, thereby eliminating manual intervention and preventing system downtime.
Solution Approach 2:
The system performs preliminary actions by continuously monitoring security parameters and proactively renewing them before expiration based on predetermined policies. The automatic renewal process is triggered in advance when renewal conditions are satisfied, preventing security parameter expiration and ensuring continuous system operation without waiting for manual intervention after expiration occurs.
2Reliability
If frequent security parameter updates are performed, then system security is improved, but system complexity increases
Solution Approach 1:
The security manager acts as an intermediary between security parameters and the system, centralizing the management of all security parameters. It automatically monitors expiration dates, evaluates renewal conditions based on policies, and coordinates renewals across multiple subcomponents. This intermediary approach simplifies management complexity by consolidating what would otherwise be分散 manual tasks into a single automated system.
Solution Approach 2:
The system automatically changes security parameter values (such as passwords, certificates, or keys) based on predetermined policies and renewal conditions. The security manager evaluates whether renewal conditions are satisfied and executes parameter changes when appropriate, enabling frequent security updates without requiring manual intervention for each change, thus managing complexity through automated parameter transformation.
3Productivity
If automatic renewal is implemented, then productivity is improved, but system complexity increases
Solution Approach 1:
The security manager implements self-service automation by autonomously monitoring security parameter expiration dates, evaluating renewal conditions based on policies, and executing renewals without human intervention. The system services itself by automatically managing the entire renewal process, which improves productivity by eliminating manual tasks while managing automation complexity through a centralized management approach.
Solution Approach 2:
The system implements feedback mechanisms where the security manager continuously monitors security parameter status, evaluates renewal conditions based on policies, and adjusts renewal execution accordingly. The automatic renewal process incorporates feedback loops that track whether renewal conditions are satisfied and whether renewals were successful, enabling intelligent automation that adapts to system state while maintaining productivity improvements.
Data Source
AI summary
A method of automatic security parameter renewal includes determining if the security parameter satisfies a renewal condition, the determining including automatically detecting a time when a security parameter is going to expire, and automatically updating the security parameter when the renewal condition is satisfied. The automatically updating the security parameter includes modifying a certificate upon receipt of a new certificate.