Master Rule Firewall Security Policy Management
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Solution Overview
Problem
In traditional software development models, the siloed nature of development and operations teams leads to delays in software updates, making applications vulnerable to malicious data traffic and requiring time-consuming independent security policy updates, especially when multiple applications face similar security risks.
Innovation Solution
Implementing master rules across multiple firewalls, which represent a baseline security policy, and application-specific rules, allowing for flexible and efficient security management, enabling automatic restoration of modified rules and analysis of incoming requests to enhance network security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If development and operations teams are siloed with separate access to different software portions, then each team can independently modify their respective sections, but software updates become delayed due to coordination requirements between teams
Solution Approach 1:
The patent merges development and operations teams into a unified DevOps team with shared access and collaboration on both application and security software portions. This eliminates the siloed structure and coordination delays while maintaining independent modification capabilities through role-based access controls and collaborative development processes.
2Adaptability or versatility
If security policies are updated independently for each application, then each application can be secured according to its specific needs, but the process becomes time-consuming and delays security updates across multiple applications
Solution Approach 1:
The patent implements a centralized security policy management system that creates a master security policy applicable across multiple applications. This universal framework allows rapid deployment of security updates to all applications simultaneously while still permitting application-specific customizations through override mechanisms and targeted modifications.
Solution Approach 2:
The security policy is segmented into a master policy component for global application and application-specific components for customization. This segmentation allows the system to efficiently apply baseline security across all applications while enabling targeted modifications where needed, balancing standardization with adaptability.
3Reliability
If security teams independently enforce security policies for each application, then each application receives dedicated security attention, but vulnerabilities remain exposed during the time required to update individual security policies
Solution Approach 1:
The patent implements preliminary action by establishing a master security policy that proactively addresses common vulnerabilities across multiple applications before they can be exploited. The system continuously monitors for security risks and automatically deploys protective measures across all applications in advance, reducing the window of vulnerability exposure.
Solution Approach 2:
The security system operates continuously with automated monitoring, analysis, and update deployment across all applications. This continuous action ensures that security policies are constantly enforced and updated without interruption, eliminating gaps where vulnerabilities could remain exposed while maintaining reliable security protection.
Data Source
AI summary
This disclosure describes systems, devices, and techniques for implementing master rules in firewalls. In some cases, at least one master rule is identified. The at least one master rule can be associated with performing at least one first operation on a first type of data traffic that satisfies at least one first condition. Multiple firewalls may implement the at least one master rule. In addition, a first firewall among the multiple firewalls may implement at least one application-specific rule in addition to the at least one master rule. The at least one application-specific rule may be associated with performing at least one second operation on a second type of data traffic that satisfies at least one second condition. The multiple firewalls may be between multiple applications and at least one network. Specifically, the first firewall may be deployed between a first application among the multiple applications and the network(s).