Network Segmentation for Secure Remote Work

The patent implements network segmentation by creating a dedicated secure network segment for corporate devices within the home network. The computing device acts as a network gateway that separates corporate traffic from general home network traffic, allowing remote work connectivity while maintaining security isolation. This resolves the contradiction by enabling remote access while preventing compromise of the entire home network.

The computing device serves as an intermediary between the home network and corporate network resources. It provides a secure gateway that mediates all corporate traffic, implementing authentication, encryption, and security policies. This intermediary role allows employees to work remotely from home networks while the computing device protects against security vulnerabilities in the home network environment.

The computing device implements preliminary security measures before devices connect to the corporate network. It performs device authentication, security posture assessment, and threat detection prior to granting network access. This preliminary anti-action prevents malware-infected devices from connecting to corporate resources, addressing the limitation of traditional VPN solutions that only protect data in transit.

The computing device acts as a security intermediary that sits between the home network and corporate network. It provides local security enforcement including malware scanning, device authentication, and traffic filtering before traffic enters the corporate network. This intermediary function extends security protection from just data transmission to include device-level security validation.

The computing device is designed as a multi-functional universal platform that combines network gateway, security enforcement, device authentication, and corporate resource access in a single device. This universality simplifies the network architecture by consolidating multiple security functions into one device rather than requiring separate systems for each function, thereby reducing overall network complexity while maintaining security improvements.

The computing device implements automated security policies and self-configuring network segmentation. It automatically authenticates devices, enforces security rules, and manages network segment configuration without requiring manual intervention from employees or IT staff. This self-service capability reduces the operational complexity that would otherwise accompany network segmentation implementation.