I assume Stu is the "Administrator" often posting info about WC and this forum. I think Edouard is possibly a volunteer sub-Admin. At any rate, I think it would serve our group to investigate a recently released update to a security system/process. Please pass along the following link to anyone who might be administering this forum.
Latest ICS Security News & Updates (https://www.sans.org/industrial-control-systems-security/)