A common security question is whether it makes sense to have two systems locked down and used only for work. The idea is that people can do their work on the locked down system and not create excessive risk to their company. Using two separate systems completely separated from each other would probably decrease cybersecurity risk, perhaps tremendously in some circumstances. But its a very expensive way to do computer security. Youre talking doubling hardware, software licenses, support costs, and even support headaches. Red/green systems make even less sense now.”]