Secomea Product Lineup

This document is intended to help consider how to implement Zero Trust in an OT environment. It explains the basic concepts of Zero Trust, how to apply it to OT environments, and specific steps to connect theory to practice. Please read it to the end, and if you have any questions or consultations regarding the implementation of Zero Trust in OT environments, feel free to contact us. [Contents] ■ Issues with perimeter-based security ■ What is Zero Trust—and why is it necessary for OT now? ■ The mechanism of Zero Trust in OT—differences from IT models ■ Practical guide for implementing Zero Trust in OT environments ■ How Secomea realizes Zero Trust in OT infrastructure *For more details, please download the PDF or feel free to contact us.

This document is a comprehensive guide to full compliance with NIS2 in the manufacturing industry. To support the realization of complete compliance, it provides a thorough explanation of the new cybersecurity regulations that you need to know. You will be able to understand what the NIS2 directive is and why it became necessary, as well as learn how to achieve full NIS2 compliance in 10 steps. [Contents] ■ From NIS to NIS2 ■ Whether or not you fall under NIS2: Assessing your company's applicability ■ Organizing the key points for NIS2 compliance ■ Practical guide to NIS2 compliance ■ NIS2 compliance audit measures ■ Secomea: A trusted partner supporting NIS2 compliance *For more details, please download the PDF or feel free to contact us.

This document is a practical guide to systematically organize complex requirements by connecting them with a common language called IEC 62443, aiming to achieve effective OT security. By establishing IEC 62443 as the "common language (backbone) for implementation," it consolidates responses to NIS2, CRA, and NIST CSF into a single implementation framework, providing a practical roadmap to reduce the exhaustion of having to redo audits each time. It shifts from the exhaustion of pursuing multiple regulations separately to a design that consolidates them under one backbone. We hope this guide can support you in taking that first step. 【Contents】 ■ Introduction ■ Part 1: Why Consolidate ■ Part 2: IEC 62443 as a Common Language ■ Part 3: To the Field—Failures, Responsibilities, Implementation ■ Appendix (Glossary, List of Sources) *For more details, please download the PDF or feel free to contact us.

This document is a white paper on the intrusion routes and external connections of factory OT, as demonstrated by four domestic ransomware incidents. It organizes points that organizations looking to strengthen their defenses can learn from the published facts and recurrence prevention measures. Where are the weaknesses in the management structure of your OT? The control of external access for OT is divided into four perspectives: entry, visibility and traceability, identity verification and authority, and scope and time, illustrated in accordance with Secomea's architecture. [Contents (partial)] ■ Introduction: Common intrusion routes leading to business shutdowns ■ Chapter 1: Incidents originating from permanently connected devices ■ Chapter 2: Incidents where logs were lost and routes could not be determined ■ Chapter 3: Incidents where exceptions for accounts became a breakthrough ■ Chapter 4: Incidents where constant connections allowed lateral movement *For more details, please download the PDF or feel free to contact us.