There are a lot of aspects that go into cybersecurity engineers making cyber networks more safe. First is when they design the programs, depending on how much funding is put into creating the system, they make the network as safe as possible and run test to see how vulnerable it is and what needs to be worked on. There are also engineers who run test every once in a while to make sure that all of the information in the network is safe and that there is little to no vulnerabilities. Cybersecurity engineers also set up programs in the network to be able to detect if there is a threat, provide a way for whoever is operating the network to be able to counteract the threat and destroy it, and then for them to regain control of the network with all of their information safe. This includes having backups of all the information in the network in case any of the information is destroyed, manipulated, so that they have a backup to get the network running properly again. Other things that engineers can do is give training to people who operate or use the systems on how to keep their information safe, and give examples of things to look out for and how to react if there is a threat. They can also talk to the people who run or operate the network before it is created or when they are making adjustments about things that they want the network to accomplish and things that need to be taken into account in order to make sure that their goals are achieved. There are also engineers whose job it is to try to break into a system or network and then report how easy or difficult it was, find vulnerabilities, and provide feedback on things that need to be changed in the network to make it safer.