DeviceXPlorer OPC Server Ver.5.4.1 is released.

We released version Ver.5.4.1 of industrial communication software DeviceXPlorer OPC Server.

In this version, measures against the security vulnerabilities published in ICSA-21-133-03 are taken, so upgrading is recommended.

[Bug fix]
Fixed the problem that malicious attacker may cause to trigger a stack overflow and application clashed if OPC UA server function enable.

For detailed information, please check following page.

It is possible to update to Ver.5.4.1 from Ver.5.4.0 with patch set up module "DeviceXPlorer OPC Server V5.4 Patch01" free of charge.