Which of the following will MOST likely adversely impact the operations of unpatched traditional programmable-logic controllers, running a back-end LAMP server and OT systems with human-management interfaces that are accessible over the Internet via a web interface? (Choose two.)
A . Cross-site scripting
B . Data exfiltration
C . Poor system logging
D . Weak encryption
E . SQL injection
F . Server-side request forgery
Answer: D,F