Clipboard Manager for Secure Software Development Environments

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Solution Overview

Problem

Distributed software development environments face challenges in securing data transfer and access, as traditional security measures like vetted laptops are burdensome and can be exploited through mechanisms like the clipboard, necessitating a more agile and secure solution.

Innovation Solution

A network-accessible software container with a credentials management unit and traffic interception system that monitors and controls network traffic, allowing secure access to external resources while preventing unauthorized data exfiltration or infiltration, using SSH and HTTPS connections, and incorporating a secure AI-assistant for controlled access to web-based services.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If developers are provided with vetted laptops running security software to block unauthorized data transfer, then data security is improved, but device complexity and maintenance burden increase

Engineering Contradiction:
Improvedata securityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces a clipboard manager as an intermediary component that sits between applications and the system clipboard. This mediator monitors, controls, and logs all clipboard operations, preventing unauthorized data exfiltration while allowing legitimate copy-paste operations. The clipboard manager resolves the contradiction by providing security without requiring complex vetted laptop configurations, as it operates as a standalone system-level component.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent segments the security function into a separate, dedicated clipboard manager module rather than embedding security logic throughout the entire operating system or application suite. This segmentation allows the security functionality to be independently deployed, updated, and managed, reducing overall system complexity while maintaining strong security controls over clipboard operations.

Inventive Principle:
Principle #1Segmentation

2Reliability

If developers are provided with vetted laptops running security software to block unauthorized data transfer, then data security is improved, but ease of operation deteriorates due to remote maintenance requirements

Engineering Contradiction:
Improvedata securityVSAvoidease of operation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The clipboard manager serves as an intermediary that simplifies security management by providing a centralized control point. Administrators can configure policies, approve operations, and review logs through a single interface, eliminating the need for complex remote maintenance of distributed security software across multiple laptops. The intermediary abstracts the complexity from end users while maintaining strong security controls.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If a completely isolated development environment is used to ensure security, then data security is improved, but productivity deteriorates as developers cannot access external resources

Engineering Contradiction:
Improvedata securityVSAvoidproductivity
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The clipboard manager acts as a controlled intermediary that allows developers to access external resources and consult external sources while maintaining security. It enables legitimate clipboard operations for productivity purposes while blocking unauthorized data exfiltration, thus resolving the contradiction between security isolation and productive external access.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements dynamic control over clipboard operations, allowing approved and monitored data transfers while blocking unauthorized ones. This dynamic approach enables developers to access external resources when needed for productivity, while maintaining security controls that adapt to the specific operation being performed, rather than imposing static complete isolation.

Inventive Principle:
Principle #15Dynamics

4Ease of operation

If conventional clipboard mechanisms are allowed for data transfer between applications, then ease of operation is improved, but security deteriorates as data can be extracted or inserted without authorization

Engineering Contradiction:
Improveease of operationVSAvoiddata security
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces a clipboard manager as an intermediary component that sits between applications and the system clipboard. This mediator monitors, controls, and logs all clipboard operations, preventing unauthorized data exfiltration while allowing legitimate copy-paste operations. The clipboard manager resolves the contradiction by providing security without requiring complex vetted laptop configurations, as it operates as a standalone system-level component.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250015991A1Mechanisms and methods for the management of development environments with data security
Publication Date: 2025.01.09 STRONG NETWORK SA
  • US20250015991A1 patent drawing
  • US20250015991A1 patent drawing
  • US20250015991A1 patent drawing

AI summary

A platform to manage a series of software containers and virtual machines for integrated software development that allows control over data that is exfiltrated or infiltrated through a series of mechanism and network protocols connecting to the container's content, accessible over a network by an authenticated software developer, each software container and virtual machine being associated to a credentials management unit having access to a database of credentials that are not known to the software developer, the credentials management unit being configured to monitor network traffic, detect an authentication process to an external resource in the network traffic, present to the external resource a corresponding credential selected from the database, where data exchange can happen in a purely protocol-based fashion without human intervention via a secure browser to allow control even when human interaction is needed.