Here’s the Answer to the Question posted on Facebook
Q. Lisa oversees and monitors processes at a water treatment plant using SCADA systems. Administrators recently discovered malware on her system that was connecting to the SCADA systems. Although they removed the malware, management is still concerned. Lisa needs to continue using her system and it’s not possible to update the SCADA systems. What can mitigate this risk?
A. Install HIPS on the SCADA systems.
B. Install a firewall on the border of the SCADA network.
C. Install a NIPS on the border of the SCADA network.
D. Install a honeypot on the SCADA network.
Answer available until April 18, 2016.
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