Are you secure that you have no breach?
Yes would most in utilities answer but many forget that the most common attacks comes from the inside due to unaware employees. In addition to that most today would like to connect the process network with at least the internal network and those that have use the standard IT rules for this. But can you apply the same rules for OT? The most common IT rule at an attack is to disconnect the node and that is not possible to do when it comes to process network. Now is the solution to all these challenges.