Secured Remote Solutions for Critical Plant Assets

www.yokogawa.com

Operational Technology (OT) and Information Technology (IT) convergence to deliver secured remote solutions across the manufacturing operation

Industry Challenges

• Manage with situational awareness for security maturity and compliance • Provide simplified security management with lower complexity • Ensure consistency across individual plants/sites

Process industries face continuous competition in enhancing productivity and efficiency, improving plant asset availability, avoiding unplanned outages, and managing plant safety. These industry users also face a wide range of operational challenges in cybersecurity as a pervasive threat to safety and availability. Most companies take a relatively simplistic plant-by-plant approach in implementing operating system security patches and anti-virus pattern file updates. As a result, security levels tend to vary at each plant. As a leader in mission-critical plant automation systems, Yokogawa has established various Operational Technology (OT) solutions to address the variety of demands in process control operations. Industrial markets seek to further leverage these solutions with Internet-based technologies, but without the potential pitfalls. Through integration with the Industrial Internet-Of-Things (IIoT) into Yokogawa enterprise solutions, users can even further reduce critical asset downtime, improve plant productivity as well as speed of response and service.

Overview of Solution Capabilities

Bulletin 43D03U33-01EN

Plant C

Plant B

Central System

- Asset Information - Event Logs - Compliance Report

Remote Site System

Plant A

Legacy/New IA System

- OS Patches - Antivirus Signatures

1. Asset Inventory Enables automated collection of asset information within the Process Control Domain 2. Remote Access Control Provides secured and controlled access management to the Process Control Domain for internal and external users, including external networks 3. Operating System Security Patches Enables the delivery of vendor-approved Windows operating system patches 4. Anti-virus Signature Enables the delivery of vendor-approved anti-virus signature updates 5. Event Logs Enables the collection of system and security event logs from Windows based assets 6. Global Cybersecurity Governance Establishes and enhances organizational governance of cybersecurity through consistent application and plant compliance

Trademarks All brand or product names of Yokogawa Electric Corporation in this bulletin are trademarks or registered trademarks of Yokogawa Electric Corporation. All other company brand or product names in this bulletin are trademarks or registered trademarks of their respective holders.

Secured Remote Solutions for Critical Plant Assets

Subject to change without notice. All Right Reserved. Copyright © 2015, by Yokogawa Electric Corporation [Ed:01] Printed in Japan, 502

YOKOGAWA ELECTRIC CORPORATION World Headquarters 9-32, Nakacho 2-chome, Musashino-shi,Tokyo 180-8750, Japan http://www.yokogawa.com/

Represented by:

OT and IT Collaboration Contributes to Industrial Needs

By collaborating with Cisco, a leading global IT network and security supplier, Yokogawa aims to provide a solid foundation for a secured and controlled platform, combining Cisco strengths in proactive system monitoring and related security services. With this platform, Yokogawa will continue delivering high value OT applications to meet industrial automation needs. These are applicable to plants of all sizes in a wide variety of industries. These collaborated solutions also offer customer a performance driven Service Level Agreement and flexible commercial consumption model to meet business needs.

Sustainability to Meet Business Needs

To ensure that delivered solutions continuously meet plant needs, a customer help desk jointly operated by Yokogawa and Cisco is available 24/7/365 to manage solution related incidents. Real-time and proactive monitoring capabilities enable the centralized management of plant security. With help desk insight and varied analysis of critical plant assets, Yokogawa and Cisco can proactively prevent unnecessary downtime.

Secured and Controlled Remote Access Platform Proactive System Monitoring

Security and Threat Monitoring Services

IA System Security Application

Remote Operational

Support Application

Performance Monitoring Application for process, equipment and system

Operational Technology based applications

Secured remote solutions provide a wide range of benefits across the entire manufacturing operation: • Situational awareness of security compliance within various parts of the operation • Simplified security management, lower complexity and consistency across sites, leading to optimized total cost of ownership (TCO) • Enhance security and compliance on a per-site basis as well as using state-of-the-art technology through standardized interfaces and capabilities