What is the main theme of this webinar?

To propose methods for companies to realistically establish and mature their CSIRTs, despite challenges such as a lack of experts and budget constraints, by utilizing templates and tabletop exercises.

What are the main obstacles that many companies face in establishing a CSIRT?

The main obstacles are the lack of specialized personnel within the company, the high cost of external consulting, and being bogged down in formal tasks like manual creation, which prevent the establishment of an effective system.

Who is the target audience for this seminar?

The seminar is primarily targeted at responsible persons and staff in the information systems departments (IT departments) of end-user companies.

Who are the organizers and co-organizers of the seminar?

The seminar is organized by Soliton Systems Co., Ltd., with the cooperation of MajiSem Co., Ltd.

Webinar: 'Giving up on CSIRT due to No Experts or Budget?' Practical Setup Guide

Q: What solutions will be introduced in the webinar?

The webinar will introduce the use of templates based on best practices, such as 'organizational charts,' 'response flows,' and 'role allocation tables,' as well as 'tabletop exercises' using actual incident scenarios.

Published Jun 4, 2026 6:00 PM ・ Updated Jun 14, 2026 5:09 PM ・ 4 min read ・ Source: PR TIMES

Soliton Systems hosts a webinar for resource-constrained companies, introducing low-cost, short-term CSIRT establishment methods using templates and practical tabletop exercises.

Preparing for Security Incidents: CSIRT is Now Essential Regardless of Company Size

The impact of security incidents such as ransomware and supply chain attacks is becoming severe for companies of all sizes. Establishing a Computer Security Incident Response Team (CSIRT)—a framework that defines 'who,' 'what,' and 'in what order' to respond—is becoming a practical necessity.

However, many companies postpone CSIRT preparation due to reasons like 'no internal experts' or 'limited budget for outsourcing.' The key today is not to aim for a perfect system from the start but to adopt a realistic approach: launching with a minimum configuration based on guidelines and gradually increasing maturity through regular training.

Challenges: Lack of Internal Expertise and High Cost of Outsourcing

When considering CSIRT setup, many firms are hindered by the assumption that 'dedicated security personnel are required' or the reality of high consulting fees. Attempting to build everything from scratch often leads to a cycle of endless manual preparation without achieving functional readiness. Furthermore, practical efforts like tabletop exercises are often delayed due to a lack of know-how, resulting in a state where a team exists on paper but does not function in reality.

Practical Methods: Template-Based CSIRT Setup and Tabletop Drills

This seminar introduces practical methods to establish a CSIRT in a short period and at low cost using templates. By utilizing best-practice organizational charts, response flows, and role assignment tables, companies can bypass the effort of starting from zero and focus on customization tailored to their actual needs. Additionally, the session will explain steps to mature the CSIRT through a PDCA cycle using tabletop drills based on real-world incident scenarios, helping to identify gaps in procedures and roles.

Event Details & Target Audience

- **Target Audience**: Managers and staff in the Information Systems departments of end-user companies. - **Organizer**: Soliton Systems K.K. - **Cooperation**: Majisemi K.K.

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Source: PR TIMES
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Webinar: 'Giving up on CSIRT due to No Experts or Budget?' Practical Setup Guide

⚡ Key Points

Preparing for Security Incidents: CSIRT is Now Essential Regardless of Company Size

Challenges: Lack of Internal Expertise and High Cost of Outsourcing

Practical Methods: Template-Based CSIRT Setup and Tabletop Drills

Event Details & Target Audience

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