Four majors offers by Old Dominion University that relates to cybersecurity are Computer Engineering, Computer Science, Engineering Management, and Information Technology. How these four majors relates to Cybersecurity is because they all deal with use technology and finding information about things and trying to keep data safe and protect from hackers and cyberattack. Like for example information technology job are to protect and keep data away from unauthorized access, and with cybersecurity it helps the protection of data and trying to stop hackers. Another example is Engineering Management, with Engineering Management they help create a network to stop cyberattacks from happening. They also stay p to date with new technology to help with their system and they also have a backup plan in case anything happen they already prepared. Computer Science relates to cybersecurity because it is dealing with constantly studying computer. Computer Science protects any type of network and systems fro any potential hackers. And also with Computer Engineering it protects very sensitive data against threats. Cybersecurity is very important in this world , it stops many things from happening like hackers from hacking into people social media accounts, hacking into people data, and hacking into very important secret sensitive information. We need cybersecurity for work, home and business to protect data and information from hackers. Home hackers can hack into your cameras that you have around the house and just watch you. For business they can hack into peoples personal information depending on the business you run. For jobs they can stop you from working like if somebody was to hack into Walmart self check out station that is stopping them from getting customers in and out of the store quickly. All in all we need Cybersecurity to keep information/ data from getting out into the wrong person hands.