Information Security
Because we work remotely, security is our highest priority.
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Least Privilege
Remote access accounts are granted only the minimum necessary permissions. Accounts are promptly deactivated upon project completion.
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Monitoring & Auditing
All remote access operations are logged. Customers can review operation history at any time.
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Data Residency
Customer production data is stored only on agreed-upon servers (Japan servers or customer-specified environments).
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Change Management
Software updates and configuration changes are performed only after customer pre-approval.
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Clear Safety Boundaries
Equipment start/stop and safety interlocks always remain with local PLCs and hardware.
Remote Connection Methods
✓ Customer-approved VPN connections
✓ Multi-factor authentication (MFA)
✓ Source IP address restrictions
✓ Session timeout configuration
✓ Encrypted communications (TLS 1.3)
Data Handling
✓ Production data stored on customer-controlled servers
✓ China team access scope defined in contract
✓ Protection of personal information and manufacturing know-how
✓ Periodic deletion of unnecessary data
✓ Encrypted backups