NTT DOCOMO BUSINESS

Companies operating industrial control(OT) systems, especially manufacturers with production facilities

OsecT is an IDS (Intrusion Detection System) solution that provides visibility and threat detection for OT (Operational Technology) networks in factories and other industrial environments while maintaining its stable operation.

By copying and analyzing traffic flowing through the factory network, it enables the visualization of devices and communications, as well as detection of unknown communications and vulnerable devices, without affecting existing equipment or system.

This allows organizations to quickly identify risks through detection of newly connected devices and abnormal communications, while enhancing asset management and improving operational efficiency.

OsecT is available in both a SaaS model, which enables centralized management in the cloud, and an on-premises model, which allows monitoring to be completed entirely within the customer's own network. This enables flexible deployment according to cloud usage requirements and security policies.

OsecT is fully Japanese-developed OT IDS solution, including the hardware, and has been designed specifically to meet the needs of the Japanese market, particularly those of the manufacturing industry. As a result, it can be provided at a lower cost compared with similar overseas products.

The SaaS model can be deployed simply by connecting the OsecTsensor to a switch in the OT environment, enabling smooth implementation without the need for additional cabling work.

In addition to OsecT operational support services provided by OT security specialists, we also offer Security Operations Center (SOC) services delivered by experienced security analysts, enabling comprehensive support from deployment through ongoing monitoring and operation.

Companies operating industrial control(OT) systems, especially manufacturers with production facilities

WideAngle SIEM & MDR is a Managed Detection and Response (MDR) solution that analyzed logs generated by security products deployed across corporate IT and OT networks to provide security monitoring and incident response services.

Under a 24/7/365 security monitoring framework operated by a Security Operations Center (SOC), WideAngle SIEM & MDR centrally manages logs from both IT and OT devices and performs cross-system event analysis through SIEM correlation capabilities.

This enables the detection of sophisticated attacks that may be difficult to identify using a single security product alone. By leveraging analysis and judgment by experienced security analysts, WideAngle SIEM & MDR delivers accurate threat assessment and rapid response.

WideAngle SIEM & MDR supports our OT IDS (threat detection) solution, OsecT. Compared with overseas products, it can collect and analyze an wider range of logs and provides advanced analysis by leveraging proprietary threat intelligence.

By utilizing AI technologies, it enables the detection and mitigation of potential attacks before incidents occur and supports efficient response by prioritizing high-risk threats from large volumes of log data.

Customers are also provided with access to the portal used by SOC analysts, allowing them to perform log searches, basic analysis, and executive report generation on their own.