The new instructions state:
“1. Contact Samsung via the e-mail address that is posted at the following Internet address: http://wwwdvmcare.com/SRM/dms/download.html.So much for air-gapped control systems. CFATS facilities that have a Samsung DMS as part of their critical areas list need to remember that remote access to computers is unaccompanied access and is thus governed by personnel surety rules. Have fun assuring that the person who is actually doing this update is properly vetted and cleared.
“2. Samsung will then either update the DMS installation remotely or dispatch a Samsung service engineer directly to the installation site to apply the patch, depending on customer preference.”
BTW: This is the 'B' version of the advisory but I cannot find a copy of the 'A' version on the ICS-CERT site. The original version had no letters.