JTEKT TOYOPUC

Risk Summary

Successful exploitation of this vulnerability could cause a denial-of-service condition, change control logic, or disable communication links.

CVEs (2)

Remediations

• When remote access is required, use secure methods, such as virtual private networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as its connected devices.
• Locate control system networks and remote devices behind firewalls and isolate them from the business network.
• Minimize network exposure for all control system devices and/or systems, use IP filter functions to allow only specific personal computer/device to connect, and ensure they are not accessible from the Internet.
• To prevent unauthorized devices from being connected to the free ports of the HUB, use a LAN port lock to close the free ports.

Affected Vendors

Affected Products (17)

Affected Sectors

Critical Manufacturing