Global Automotive OEM · CSIRT-led Program

Supply Chain
Cyber Security
Acceleration Program

Protecting the entire Toyota supply chain ecosystem — from Tier-1 suppliers to dealers — through standardized, managed cybersecurity solutions aligned with JAMA/JAPIA 2026 targets.

Explore ProgramContact CSIRT Team
245+
Participating Suppliers
60
JAMA/JAPIA Control Items
100%
Target Dec 2026
30%
Cost Efficiency
Company Profile

CSIRT-led Supply Chain Cybersecurity Accelerator

Built from the Toyota supply chain program and scaled for global OEMs, we standardize People, Process, and Technology controls (JAMA/JAPIA, IT/OT) through managed services and a CSIRT-governed model for predictable, multi-region delivery.

Orchestration & Governance

One playbook for OEM HQ, regions, plants, and multi-tier suppliers — backed by CSIRT governance for incident handling and threat intelligence.

  • Single reporting and escalation line across IT, OT, logistics, and vendors
  • National/regional CSIRT community participation for intel and recovery
  • Standardized onboarding and remediation for supplier networks
Managed Controls Portfolio

Prioritized delivery of the 10 JAMA/JAPIA security measures plus remote/WFH readiness, secure data exchange, and secure system development for industrial environments.

  • Managed SOC, SWG/SEG, MFA, EDR, VAPT, patching, backups, and awareness
  • Remote access hardening (zero-trust VPN, MFA, policy enforcement)
  • Secure SDLC and OT/IT segmentation aligned to automotive standards
Shared Service Economics

Centralized People, Process, and Technology services — including 24/7 SOC — delivered as a shared model with up to 30% cost efficiency from scale.

  • Curated partners for infrastructure, integration, and development
  • Standard architectures and governance reporting across regions
  • Playbooks to accelerate rollout for suppliers, logistics, and vendors
Value to Global Clients

One orchestrator, consistent outcomes worldwide

OEM leadership and supplier CISOs get unified governance, faster remediation, and measurable readiness through a CSIRT-led managed service model.

Single coordination point across regions and supplier tiers
Managed services mapped to JAMA/JAPIA and global automotive standards
Threat intelligence and incident handling through CSIRT communities
Cost-efficient rollout leveraging shared platforms, SOC, and playbooks
Why Now

Background & Urgency

Manufacturing is the #1 most targeted sector globally. Indonesia's cybersecurity ranking has declined, and Toyota's supply chain has experienced real attacks.

~26%
global cyber incidents target manufacturing — the most attacked sector worldwide.
Source: IBM X-Force Threat Intelligence
£1.9B
Financial impact of a single cyber attack — Jaguar Land Rover UK, August 2025.
Source: BBC.com
3.64M
Cyber attacks recorded by BSSN in Indonesia, January–July 2025.
Source: BSSN Indonesia
NCSI Indonesia

Indonesia's National Cyber Security Index dropped from rank 48 to 84 in 2025, signaling increasing national vulnerability.

Toyota Indonesia Supply Chain Incidents

In 2023, a cyber attack caused significant manual operational costs. A follow-up incident occurred in 2026 — underscoring the urgency of standardized protection across all supplier levels.

Supply Chain Impact Model

Every cyber incident can impact the entire Toyota ecosystem — from production stoppages to customer delivery delays.

Tier-1 Suppliers
Components
→
Logistics
Transportation
→
TMMIN
Manufacturing
→
TAM
Distributor
→
Dealer
Retail
→
Customer
End User

“Think as One Toyota Supply Chain” — Customer First as the foundation of cyber protection.

Standards & Achievements

JAMA/JAPIA Implementation Progress

Guidelines from the Japan Automotive Manufacturing Association & Japan Auto Parts Industries Association, rolled out gradually to 245 TMMIN suppliers since 2023.

2023
Control Items
28 Item (V.1)
Achievement
47% (114/245)
2024
Control Items
60 Item (V.2)
Achievement
13% (32/245)
2025
Control Items
60 Item
Achievement
34% (84/245)
2026
Control Items
100% of 60 Items
Average Score
2.0 / 2.0

Current Status (FY26)

Average supplier JAMA/JAPIA score: 1.56 / 2.00 — Self-Assessment runs until 30 April 2026. The program focuses on improvement across three dimensions: People (education & training), Process (incident response workflows), and Technology(tools & automation).

Framework

Three Pillars of Manufacturing Resilience

Manufacturing resilience is driven by three integrated pillars that build a strong and adaptive cybersecurity ecosystem.

01
Awareness Management
Role-based cybersecurity awareness training, realistic phishing simulations, compliance certification tracking, and analytics dashboards to measure human risk across the organization.
02
Security Operations Center (SOC)
24/7 IT/OT threat monitoring, rapid incident response, OT-specific threat intelligence, and compliance reporting for full real-time visibility across all systems.
03
Infrastructure & Security Improvement
Secure remote access, vulnerability management, OT/IT network segmentation, and robust IAM solutions with Multi-Factor Authentication (MFA).
Shared Service Model

Scalable Efficiency for All Suppliers

Instead of each company implementing People, Process, and Technology independently at high cost, TMMIN centralizes them through a managed shared service model — making cybersecurity implementation up to 30% more cost-efficient.

Leverage economies of scale
Centralized process control standardization
Consistent technology architecture across all organizations
Cloud Services + SOC shared by TMMIN & suppliers
Program Details

10 Critical JAMA/JAPIA Security Measures

Ten priority measures form the foundation of this acceleration program — 21 items targeted for completion within 4 months (Priority #1).

1
Security Operations Center (SOC)
Centralized 24/7 monitoring, detection, and response. SIEM platform with real-time visibility across all assets.
Mandatory
2
Web Gateway
Secure Web Gateway (SWG) to monitor & control all web traffic. Protects against phishing, malware, and non-compliant sites.
Mandatory
3
Email Gateway
Secure Email Gateway (SEG) to filter phishing, malicious attachments, and Business Email Compromise (BEC) threats.
Mandatory
4
Enforce MFA
Multi-Factor Authentication for all remote access, critical systems, and IAM using passport-based SSO authentication.
Mandatory
5
EDR (Endpoint Detection & Response)
Continuous endpoint monitoring with AI-based threat detection, automated response, and anti-ransomware protection.
Mandatory
6
Cybersecurity Awareness
Role-based training, phishing simulations, CSIRT formation, and e-learning programs to build the human defense layer.
High
7
Threat & Vulnerability Management
Continuous asset scanning, risk-based vulnerability prioritization, VAPT (Vulnerability Assessment & Penetration Testing).
High
8
Patching & Configuration Management
Structured patch policies with automated deployment and configuration compliance monitoring across all systems.
High
9
Anti-Virus
Basic endpoint protection against malware, trojans, and ransomware with real-time scanning and always-updated definitions.
Medium
10
Backups & Business Continuity (BCP)
Offline backup strategy (3-2-1 model), documented DR plans, and regular BCP drills to minimize downtime.
High
Highlight: Security Operations Center
🔍
Real-time visibility into all security events across IT and OT environments
⚡
Faster detection and response — threats identified before operational impact
🛡️
Confidential incident handling for connected manufacturing environments
📊
Compliance reporting aligned with JAMA/JAPIA and national regulations
Solutions: Splunk · IBM QRadar · Kaspersky KUMA (SIEM)
24/7
Continuous Security Operations
IT/OT Threat Monitoring
Delivery Ecosystem

Curated Expert Partners

We align global OEMs, suppliers, logistics partners, and vendors with trusted specialists to deploy JAMA/JAPIA-aligned controls consistently and efficiently across regions.

IT Infrastructure & Cyber Security
PT. Media Telekomunikasi Mandiri (MTM)
Supports supplier networks in completing JAMA/JAPIA assessments and implementing security improvements with cost efficiency through managed services.
System Integration
PT. Fujitsu Indonesia
A trusted system integration partner ensuring efficient, reliable, and scalable standard adoption across global supplier ecosystems.
  • End-to-end system integration support
  • Cybersecurity implementation standardization
  • Centralized monitoring and data visibility
  • Technical guidance and best practice alignment
  • Continuous improvement support
System Development & Maintenance
PT. Lumicore Sinergi Awan
A system development and maintenance partner — including upgrades, bug fixes, and regular updates to support operational continuity.

National CSIRT Community

We participate in National CSIRT communities (e.g., BSSN) to access threat intelligence, cyber maturity programs, security advisories, and incident recovery support.

Access to cyber threat intelligence platform
Abnormal traffic alerts
Incident recovery support
Periodic security advisories
Remote Workforce

Work From Home Cybersecurity

A comprehensive readiness framework ensures WFH operations remain secure, stable, and compliant — from infrastructure to governance.

Infrastructure Readiness
  • Company-issued laptop/PC (standard specs)
  • Antivirus / EDR installed
  • Stable connection ≥20 Mbps
Security Configuration
  • VPN access (mandatory)
  • Multi-Factor Authentication (MFA)
  • Role-based access (least privilege)
  • DLP — no sensitive data stored locally
System & Application Access
  • Email (Outlook / Gmail)
  • Internal systems (SAP, MES, Talend)
  • File sharing (SharePoint, OneDrive)
Network & VPN Monitoring
  • VPN capacity for concurrent users
  • Bandwidth monitoring
  • Access activity logging
Data & Backup Strategy
  • Cloud storage enforced
  • Auto backup active
  • Version control active
Business Continuity
  • Backup IT PIC (redundancy)
  • Disaster recovery plan
  • Critical system prioritization
Advanced Solution

Secure Access Service Edge (SASE)

SASE delivers network and security convergence through cloud, on-premises, or a combination of both — in a single unified solution. Whether from home, branch, or manufacturing facility, users get consistent security enforcement.

Components: ZTNA · SWG · NGFW · CASB · DLP · UEBA · SD-WAN · DNS · RBI
Secure Remote Access
Zero Trust Network Access ensures authenticated and encrypted connections from any location.
Simplified Infrastructure
Centralized management consolidates network and security operations into a single platform.
Full Visibility
Real-time monitoring and centralized logging provide complete visibility over user activity.
Data Security & Development

Secure Data Exchange &
Secure System Development

Comprehensive protection for data in transit and applications under development — embedding security from the start.

Secure Data Exchange
Data Protection Measures
Data classification (confidential, internal, public) with encryption in transit (TLS, VPN) and encryption at rest.
Secure Transfer Mechanisms
SFTP and HTTPS protocols; avoiding insecure channels. Managed File Transfer (MFT) solutions.
Access Control
RBAC for data access with authentication, authorization, and logging of all transfers.
Governance & Compliance
Data sharing policies, third-party NDAs, and periodic audit reviews.
Secure System Development
Best Development Practices
Secure coding standards (OWASP Top 10), code review, static analysis, and vulnerability scanning throughout the lifecycle.
Access Control & Authentication
RBAC for developers, MFA for all deployment platforms, and secure management of credentials, API keys, and secrets.
Testing & Validation
Penetration testing, CI/CD security gates, and automated testing for vulnerabilities before every deployment.
Governance
Enforced secure development policies with regular audits and updates following evolving threats.
TMMIN-CSIRT

Contact Our Team

The TMMIN CSIRT team is ready to support suppliers, logistics partners, and vendors throughout this program.

Email
cs@asndata.id
Phone / WhatsApp
+62 811-9056-798
Send Message