Rslogix 5000 Firmware 20.12 Info

Many companies are choosing to freeze a specific Windows 10 Virtual Machine (VMware or Hyper-V) that contains RSLogix 5000 V20 and support for firmware 20.12. They run their modern engineering tools (Studio 5000 V35) on the host OS and spin up the VM only to service older lines.

: Version 20.12 was released to address specific Denial of Service (DoS) vulnerabilities and buffer overflow risks found in earlier v20 revisions. Compatibility & Hardware Support rslogix 5000 firmware 20.12