Disaster Response App Using GFI Electronic Tickets(R) to be Exhibited at Panel Exhibit at the National Convention for Disaster Reduction Promotion 2025 in Niigata

Global Friendship Inc. (Head Office: Tokyo; President & CEO: Yutaka Hokura; hereinafter referred to as "GFI") is pleased to announce that its secure application developed and provided by GFI will be introduced at the "National Conference on Disaster Prevention and Reduction 2025" ** to be held in Niigata City, Japan from September 6 to 7, 2025. (The exhibition will be held in Niigata City, Japan, from September 6 to 7, 2025, and will feature on-site panel displays based on the company's disaster response experience.

This exhibit will focus on applications and their effectiveness in responding to severe disasters, and will also introduce the results of information preservation and restoration at administrative sites.

Exhibition Outline

Event Name: National Convention for Disaster Reduction Promotion 2025

Date: September 6 (Sat.) - 7 (Sun.), 2025

Venue: Toki Messe (Chuo-ku, Niigata City)

Sponsor : Cabinet Office, Niigata Prefecture, Niigata City, etc.

Exhibition Details: "Practical local examples of disaster response using GFI Electronic Coupon(R) technology" (image of the on-site panel to be exhibited)

Image of the on-site panel to be exhibited

What is GFI Electronic Ticket(R)?

GFI Electronic Security Discount(R) is the world's first and Japan's first distributed information security technology that GFI has been providing for over 25 years, and is a leading secret sharing technology. It also implements the threshold functions necessary for the provision of such technology to society.

It has a structure that divides and distributes documents and data at the bit level, making it impossible to recover the originals with only some of the fragments, thereby preventing information leaks in principle. Furthermore, based on the exchange of opinions with the Cabinet Cyber Security Center on the social security aspects of this technology, the threshold function is also implemented as a standard feature, allowing for rational handling of BCPs.

Main Features

Supports full secret sharing (n,n type / k,n type)

・Effective for BCP and cyber countermeasures in the event of a disaster

Compliance with GDPR/ISMAP/Zero Trust and other guidelines

・Reduction of litigation risk and security design by absence of original data

・Implementation of threshold functions necessary for social security

Technology

Outline of GFI electronic ticketing technology

Actual sample of generated electronic ticket file and legal interpretation (confirmed by experts, etc.)

Diagram of the splitting process

Comparison of Cryptographic Techniques and GFI Electronic Encryption Marks

Usage scenarios and effects

Municipalities

　Protection and rapid recovery of residents' data in the event of a disaster

Medical institutions

　Distributed storage of electronic medical records

Public infrastructure

　Confidentiality protection of control system data

Private companies

　Long-term storage of important contracts and research materials

Preparation for normal times - Recovery after a disaster

Screen Capture

Contents of Exhibit (tentative)

This exhibit will visually introduce, in panel format, the operation screens of applications actually used at disaster response sites, the flow of recovery, and the on-site operation system.