2012 May 27 by Hardened I.T. In Process Control environments where the network is isolated and thought to be protected the question often comes up, “What should we do to protect ourselves from infected USB media?” The reason for this question is that the only way to get files to and from the environment is… Read More »
2011 April 4 by Hardened I.T. Believe it or not there is a way to perfectly secure your systems. But before we can answer how to do this we must define what is meant by “perfectly secured”. Perfectly is an absolute condition meaning without exception. If we are going to secure a system to that… Read More »
Situation: Old HMIs using outdated hardware, obsolete OS, and out of support SCADA software. SCADA Software needs to be upgraded and rewritten. Version of the SCADA software is so old that it will not run on a current OS platform. PC Hardware is old and in desperate need of replacement. The only solution you see… Read More »