Online Network Security Degrees
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Network security specialists utilize their math and science backgrounds, as well as specific training in computer science, to plan and coordinate against computer security threats, as well as to respond to them. Those in network security generally have a bachelor's degree in computer science or a related field, as well as significant experience with computer networks. Because of the rise in security threats to computer systems, job potential for network security specialists is expected to be great.
When most people think of computer security issues, they think of annoying spam emails or obnoxious reminders from their anti-virus program. But they may never stop to consider that governmental organizations and large businesses store a wealth of valuable and important information on computers that they have to protect from threats. This is the role of someone working in network security. They utilize their education in computers and computers networks to develop secure systems, plan against attacks, and deal with the consequences of any threats to security that do occur.
Because it is such a specialized field, typically, a specialist in network security will have a bachelor's degree in computer science or a similar area of study, as well as years of experience with computer networking that will allow them to anticipate threats and spot weaknesses in a system. Network security specialists work in a variety of different areas. They are employed by government organizations, educational institutions, and also by private corporations.
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What are some of the specializations within this degree program?
Information assurance professionals focus on the protection of sensitive information. These individuals combine their knowledge of computer networks, corporate policy, and government regulations to anticipate and block security and policy breaches.
What degree levels are available?
- Associate Degree in Network Security or Information Security: 2 years to complete
- Bachelor's Degree in Network Security or Information Security: 4 years to complete
- Master's Degree in Network Security or Information Security: 1-2 years to complete
What are the educational and certification requirements?
With varying degrees come different responsibilities and different compensation. However, there are degrees for those interested in working their way in network security at all different levels. An associate degree in computer science takes two years to complete, and is typically offered at junior and community colleges. It may also be offered at traditional four year institutions, as well as technical schools. They are intended to give students the math and science basics that they need to interact with computers, and then give them the hands on training they need to move directly into a job working with computers in some capacity. Most students with associate degrees would have to obtain a large amount of on the job training and experience with network security before they would be qualified to specialize in the field.
A bachelor's degree in computer science takes two years to complete, and is the most common route that students take to becoming involved in network security. This degree includes all of the typical general education requirements, with an emphasis on math and science. Then there is also coursework in computer science and networking. This may prepare students for an entry level position in security with a larger organization, but they may also need to gain experience before being truly marketable as a specialist. Master's degrees in networking or business administration are common for network security specialists looking to advance their careers. In these programs they obtain the managerial and financial knowledge they need to take on a more supervisory role in their organizations.
Certifications in the world of network security are offered through vendors of products, as well as computer associations. Many employers consider specific certifications to be prerequisites for their jobs. Those who rely heavily on experience and less on education to obtain jobs often use these certifications as proof of their knowledge. However, any job seeker can use them as a great way to improve their chances of obtaining employment, or advancing once they are employed. (BLS)
What kinds of classes will I be expected to take?
- Cryptography: This class focuses on the concepts and executive of secret writing in computers. You will also delve into encryption and cryptanalysis here -- especially if you are pursuing a master's degree in network security.
- Technological Science and Public Policy: Learn how the government continues to influence and shape the progress of computer science and security here. This class is typically offered as an advanced elective for high-level undergraduates or master's students in their first year.
- Computer Programming: C++, Java, and Python are the order of the day in this class. It is important for those focusing on network security to grasp how computer language works so that they can understand the communication necessary to protect and reinforce virtual systems.
- Computer Forensics: This is yet another class that only advanced undergraduate and master's students will eventually enroll in. It covers the role of computers, the Internet, and technology in the role of pursuing legal evidence for criminal trials and prosecution.
- Number Theory: This mathematics course is a foundation class that every student in networks security will need to pass with flying colors. Number theory is math that focuses primarily on integers; concepts such as prime numbers, the Reimann zeta function, and abelian groups comprise the course's content.
If I pursue this program online, will I be required to complete any on-site training?
No, most information security or network security programs do not demand that students fulfill an on-site training component in order to earn their degree.
What are some other degrees that are related to this program?
There is a wide variety of degrees that are in the same realm as network security. Network administration degrees include a concentration in network maintenance, while software development degrees are aimed at individuals who would like to work as programmers and software engineers. Information technology degrees with a specialization in digital media could prepare graduates for careers as web developers or designers. Informatics is another potential IT focus; this area trains students to use information technology to solve complex math, statistics, or engineering problems.
