Gean Han

Title: Gean Han: Innovator in Network Security

Introduction

Gean Han is a notable inventor based in San Jose, CA, who has made significant contributions to the field of network security. With a focus on enhancing secure access to networks, Han holds 2 patents that reflect his innovative approach to technology.

Latest Patents

One of Han's latest patents is titled "System and method to configure a firewall for access to a captive network." This invention proposes a method for configuring firewall rules of a VPN gateway within a protected network. The approach allows users of devices in the protected network to securely access the Internet via a captive network. Initially, the VPN gateway probes the captive network with an HTTP request to discover the captive portal. Once the portal is identified, firewall rules are added to redirect network traffic from the protected devices to the captive portal for authentication. After successful user authentication and the establishment of a VPN tunnel, the previously added firewall rules are removed, allowing all network traffic to be routed securely over the VPN tunnel.

Career Highlights

Gean Han is currently employed at Barracuda Networks, Inc., where he continues to develop innovative solutions in network security. His work focuses on creating systems that enhance user security and streamline access to networks.

Collaborations

Han collaborates with notable colleagues, including Fleming Shi and William J Black, who contribute to the innovative environment at Barracuda Networks.

Conclusion

Gean Han's contributions to network security through his patents and work at Barracuda Networks highlight his role as a key innovator in the field. His inventions not only enhance security but also improve user experience in accessing networks.