Context Industrial Security

Monthly Archives: November 2017

Recently, Joe Weiss via his ‘Unfettered’ blog posted about an experience he had with IT scans in a utility environment. To summarize, the IT department of a utility port scanned a series of NERC CIP related substations and ended up crashing a service responsible for protection mechanisms. There is some confusion about whether or not the OT group had knowledge of the scans (Joe says “no notification was given”, but the next… Read More