It’s scary out there. Cyberattackers get better at what they do, and come up with new ways of creating havoc, seemingly by the hour. When I think about this, my mind immediately draws a parallel between cybersecurity professionals and automobile mechanics. There’s a lot that can go wrong with an automobile, and it’s in the best interest of mechanics to have a very robust toolbox. Prevention also is vitally important, e.g., performing oil changes and transmission flushes at the prescribed intervals. It works much the same way when trying to protect networks, systems, and devices from cyberattacks.