Cyber security focuses on deploying tools and creating protocols that defend against cyberattacks. Cyber security professionals use a combination of information technology (IT) skills such as programming, networking and a knowledge of operating systems (OS) to create a system that cannot be breached, thus protecting the information within the system and protect the system’s ability to function.
While cyber security as a discipline is primarily concerned with preventing cybercrime, ethical hackers are professionals that play an important part the cyber security field. Those who work in this niche position will actively use their offensive skills in order to test a network’s strengths, search for weaknesses and suggest how to improve them.
While it may surprise you, cyber security involves working with non-digital information as well as digital. For example, tasks like setting user permissions, establishing file transfer protocols (FTP) and frequently changing secure passwords are all vital elements of cyber security. And this responsibility is not just up to one individual; everyone within an organization needs to know how to practice safe computer usage for proper security to be maintained.