Please follow https://ics-cert.us-cert.gov/sites/default/files/documents/MAR-17-352-01%20HatMan%E2%80%94Safety%20System%20Targeted%20Malware_S508C.pdf.

Please follow https://ics-cert.us-cert.gov/sites/default/files/documents/MAR-17-352-01%20HatMan%E2%80%94Safety%20System%20Targeted%20Malware_S508C.pdf.