I suspect that the print peons are more concerned about the “my print job contains a totally hilarious application of the fact that PostScript is turing complete” types (who, while clever and not particularly malicious, will be responsible for the printer acting as a very slow NES emulator until somebody gets the print queue cleared, which will cause production to grind to a halt in a way that makes customers personally upset at them) than about the subtle-CC-skimming-malware types, who are a lot more dangerous to the organization; but have no interest in disruption or detection to that will be visible at the point of sale.
