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What major should I study for career in Network Security?

I am a junior at Madison Park T.V. High School, I'm in the ISSN(Information Services Support Network). I'm interested in working with computers and keeping it secure, I want to major on Network Security and I'm not sure what major I need to study in college to proceed on my career. #college-major #computer-security #network-security

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Dave’s Answer

Hello, Lenira. Let me start by clearing up a common misconception: most of the time, your degree won't get you your dream job. College won't give you the specialization needed to become a network security professional. My advice to you is to get your degree in network administration, focus your studies on routing and switching, as a good understanding of these is essential to any networking role, and find yourself a job in a NOC (network operations center). These jobs are usually no fun, but it is a solid, entry level job into the networking environment. From there, you will build up your experience in real-world networking issues, including network security threats and remediation. With this experience under your belt, you can begin a more focused study in network security. The sad fact is, after you graduate and get your degree, your days of studying won't be even remotely over if you want to flourish in networking, especially security. The good news is that security specialists who have a deep understanding of the HOWs and WHYs of security can make some serious money.
Also, you can look into online schools, such as Western Governor's University. They are cheap, accredited and have a specific degree track for network security: http://www.wgu.edu/online_it_degrees/information_technology_degree_security
Online universities are gaining some real traction in the HR departments as a credible way to get a valid degree.

Thank you comment icon Thank you for more info Lenira
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David’s Answer

There may be a set curriculum in your college that would meet your needs. If not, make sure that you take a couple programming courses, a networking course, a network security course, an information security course and one on databases. You can mix a degree in an area that you like and get a minor in security. If you are still in High School, try to get a course in a scripting language like Python. See if you can go in and shadow someone in the security field for a day or two. Work with career councilors and see what they have for suggestions in the security field and what is available in your area for security jobs.
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David’s Answer

I started out in Computer Science. My successful career in Network Security came from volunteering for projects that sounded interesting and no one wanted to do them. I volunteered to help with information security. That lead me to security engineering and then security consulting. Then the Internet took off and I have taken on many different roles in management and as an individual contributor. Just be flexible and continually learn. I tell people that I was basically a plumber. I took on everything that rolled downhill and so much of it became important over time. For example, I volunteered to do cyber exercises and still do them today. I volunteered to do global clearances and then regulations and laws took off and managing projects globally became critical. I volunteered to do security awareness training and that is important to keeping staff aware of the threats and this training helps with audits. So get a good background in computers and networking and don't overlook community colleges. Join a professional security organization to network in this field (ISSA, ISACA, and ISC2) are my 3 favorite ones. Ask a lot of questions too. We need of lot of security professionals and the work is very interesting and tends to pay very well once you have 5 or more years of experience.
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Ken’s Answer

Hi,


My major in college was Informational Technology, which is a somewhat blanket degree with the choice of concentrating in cyber security as a focus point. I have seen people in the field come from a variety of backgrounds and it's absolutely great because people of different educational backgrounds and focuses come with different ways of seeing data and how the big picture ties together. If you are set on doing cyber security and want a leg up from other candidates, then I do recommend finding a cyber degree, or a broader computer science or IT degree, and getting certifications for cyber security such as the Security+ from CompTIA.


I'll also throw in my earlier post to someone else regarding finding a role within the cyber field:


This is a great question, one that I often ask myself as someone who's been in the field a few years but is still young. There is absolutely so much to do and learn in the field - it can be somewhat daunting for those looking to get into cyber workforce. To answer your overall question of how do you figure out what you want to do within the field, I would say to learn about the different roles that exist within cybersecurity and then try out what they do.


Here's some examples:


Malware Analyst: These folks analyze malware, either by examining the code and strings within it (called static analysis) or by executing the malware and seeing what it does (called dynamic analysis). This position is for those who love breaking things down, experiment, and are always excited to find new things.


Intrusion Detection Analyst/SOC Analyst: This is what I do; these are the "detectives" that look for the bad guys getting in. Analysts need knowledge of networking, operating system, and malware principles. These folks are the inquisitive type, always paying attention to details to see what stands out as strange. The best analysts are those who can think like the bad guys.


Pentester: These guys focus on testing the security of websites, web applications, and computer systems by trying to exploit and break into them. This role is very hard on a technical level but is very rewarding. It's for those who love breaking things and then helping to fix it. There are a lot of videos and resources on learning how to do the things that pentesters do.


There are so many different roles in the field, some are technical, some not so much, but I would say there is no harm in learning about them all and see if they strike your fancy. The field is exciting and always changing, so you will never get bored, no matter what path you take.

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Amol’s Answer

If you want to do the career in the network security then you can read CCNA Security books and also refer some sites for videos related to basic network security from udemy.com , Ine.com ,Lynda ,safarionlinebooks.com.

After this you need to go on, when you dive deep in to this security areas, you will need to see career path in CCNA to acquire knowledge like CCNP, then till CCIE. Again i said you don't need to have certificate but you should have strong understanding of security concepts and technologies.

Amol recommends the following next steps:

Udemy.com
ine.com
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Tom’s Answer

One of the things I look for as a hiring manager is someone with a broad education and experience. Cyber Security is a fast changing area of expertise and the most effective practitioners can bring together experience in multiple areas including coding, networking, administration and even psychology. For that reason I would try and get as broad a degree as possible. Consider a 4 year degree in computer science at a university that has a specialization in security. That way you can get the broad education while still focusing on where you want to be when you graduate.

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Shawn’s Answer

One of the best ways to understand security is to first understand networking. Security+ certification is a great start to get a foundational base, then you can move to CCNA and CCNP in security, and eventually to CCIE and CISSP certifications. During the summer finding a job with a local IT consulting firm will provide you some experience, and allow you to better choose your IT Security specialization.

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Gary’s Answer

http://study.com/articles/Salary_and_Career_Info_for_a_Network_Security_Administrator.html


Hi, good question...great career choice. Above is a link to some basic information about network or cyber security careers. You may find some specific degree plans in Network security, but for the most part you will just take specific coursework in that area and have a degree in Computer or Information Technology.
You can also study and take a test for certification as a CCNA, Cisco Certified Network Associate Security (CCNA Security) validates associate-level knowledge and skills required to secure Cisco networks, here is a link with more information - this is just one of a few different networking certifications and is specialized to Cisco networks:


http://www.cisco.com/web/learning/certifications/associate/ccna_security/index.html


Education Options
The BLS states that most employers prefer administrators to have a bachelor's degree in a technology-related area, but an associate degree or relevant certification is often acceptable for some entry-level positions. Colleges and universities offer associate and bachelor's degrees in management information systems, information science, and computer science. These provide foundational training for aspiring network security administrators. Courses typically include data and network protection methods, database management systems, project management, and software engineering.

Thank you comment icon Thank you for your advice, do you think Benjamin Franklin Institution of Technology would be a good college for me to go to and get the degrees I need for my major? Lenira
Thank you comment icon Hi, I strongly believe any education is good. I think your choice of college/university/institute is personal and depends on your needs. I would suggest to check into any school, both public and private, that interests you and offers computer science/information technology degrees. good luck! Gary Petito (Veteran)
Thank you comment icon Thank you once again Lenira
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Shrinad’s Answer

Hi,

This is a very good question to answer and a very wide or open ended topic.

You can start with CCNA Routing-Switching proceeded by CCNA -Security as a basic fundamental course to get started with. Once you get the foundation knowledge for networking you can then lookout for a Job to get a profile like NOC (network operation's center) where you can get a very good handson experience. Then you can start focusing on a particular domain like Security has wide branches like network security, cyber security , information security , cloud security which are interdependents though.

Once you get through the real world experience you can start getting more expertise through certifications like CCIE-Security , PCNSE, CCSE. I would recommend CCIE-Security as that will give you thorough understanding of Network Security concepts in more detail. Once then you can go. through other vendor like check point , palo alto network certifications that will help you understand different ways of implementing the same thing which is very important now a days. Recruiters really look for multi vendor handson experience now a days. But for you to understand this the fundamental knowledge is the foundation of everything.

Also then next step can be jumping to other domains like CEH , CISA , AWS cloud security certifications and others.

Hope. this helps.
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James Constantine’s Answer

Hello Lenira,

Choosing a Major in Network Security

As a junior in high school interested in pursuing a career in network security, it’s essential to understand the various majors that can lead you to a successful career in this field. Network security is a broad area that encompasses various aspects of computer and information security, so it’s crucial to choose a major that aligns with your interests and career goals.

## Computer Science

One of the most common majors for a career in network security is computer science. A degree in computer science provides a strong foundation in programming, algorithms, and data structures. This major also covers various aspects of computer systems, including networking, operating systems, and computer architecture. With this knowledge, you can specialize in network security by taking courses in cryptography, secure software development, and network security protocols.

## Information Technology and Information Systems

Another suitable major for a career in network security is information technology (IT) or information systems (IS). These majors focus on the practical applications of computer systems and networking, including hardware, software, and network administration. Students in IT and IS programs typically learn about network design, management, and security, making them well-prepared for a career in network security.

## Cybersecurity and Digital Forensics

For students who want to focus specifically on network security, a major in cybersecurity or digital forensics can be an excellent choice. These programs cover topics such as risk management, incident response, and secure network design. They also delve into digital forensics techniques for investigating cybercrimes and recovering data from compromised systems. Graduates with a degree in cybersecurity or digital forensics are well-equipped to work as network security analysts, penetration testers, or incident responders.

## Authoritative Reference Titles

US Bureau of Labor Statistics - Used to provide information on job outlook and potential career paths in network security.
Cybersecurity Degree Guide - Offered valuable insights into various cybersecurity-related majors and their relevance to a career in network security.
National Initiative for Cybersecurity Careers and Studies (NICCS) - Guided the different career paths in network security and the educational background required for each path.

Don't forget to look at my autobiography entitled About James Constantine. Glare you'll find a list of foods that supply those nutrients needed for academic activity. If you are deficient in several nutrients at once your academic performance would be stymied. But on replacing the nutrients you would experience a very large quantum leap in academic acumen. To do very well in exams too you'll find that you do twice work in half the time thank you
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Tim’s Answer

I would strongly look at Software Development or Engineering as a key part of the program. Understanding how software works is critical because the attackers exploit vulnerabilities in the underlying software. So, to me, the more you understand how the software works, and how it can be exploited, is best because then you can do all sorts of things - design systems to protect, educate others on how to protect, sell solutions to others, work on protecting systems. With a solid understanding of software engineering and systems life cycle, you have a solid foundation to build upon. I would also recommend some project management classes because the ability to define good goals, and develop plans to achieve those goals is important in all aspects of business.

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Alexander’s Answer

I came from a Network Security background (came there via studying Computer Science though).


Many studies can lead you to a career (I know a great guy working with Service Design and he started as a Zoologist).


But coming from Network Security I would recommend: don't limit yourself too much. IT Security needs to be viewed holistically so I would actually recommend Computer Science or maybe even one of the new Information Security or Cyber Security Majors.


BTW: Forensics is a skill that is being looked for a lot. Trying to analyze attacks and search for indicators is a skill that is direly needed.

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emma’s Answer

I can assure you that many people have successfully passed the PCNSE exam. In fact, there are numerous online communities and forums where you can find testimonials and success stories from fellow IT professionals.

Here are some recommendations on what you should focus on to study for the PCNSE exam:

1. Understand the Exam Blueprint:

The first and most important step is to familiarize yourself with the official PCNSE exam blueprint. This document outlines the specific topics and skills that will be covered on the exam. You can find the latest blueprint on the Palo Alto Networks website: https://www.examsbrite.com/pcnse-exam.html

2. Choose Your Study Materials:

There are a variety of resources available to help you prepare for the PCNSE exam. Some popular options include:

Palo Alto Networks Official Training: Palo Alto Networks offers a variety of instructor-led and online training courses that cover the PCNSE exam objectives. These courses are a great option if you want a comprehensive and structured learning experience.
Third-party study guides: There are a number of third-party study guides available that can supplement your official training or be used as a standalone study resource. Some popular options include the Packet Passers PCNSE Study Guide and the Savant Solutions PCNSE Study Guide.
Practice exams: Taking practice exams is a great way to gauge your understanding of the material and identify areas where you need more focus. There are a number of practice exams available online, including some free options from Palo Alto Networks.
3. Focus on Key Topics:

While the PCNSE exam covers a wide range of topics, there are a few key areas that you should make sure to focus on:

Next-Generation Firewall (NGFW) Fundamentals: This includes understanding the core concepts of NGFWs, such as zone-based security, security policies, and application identification.
PAN-OS Administration: You should be familiar with the PAN-OS operating system and how to configure and manage Palo Alto Networks firewalls.
Security Best Practices: The PCNSE exam also tests your knowledge of security best practices, such as threat prevention, logging and reporting, and high availability.
4. Get Hands-on Experience:

One of the best ways to prepare for the PCNSE exam is to get hands-on experience with Palo Alto Networks firewalls. If you have access to a Palo Alto firewall, you can set up a lab environment to practice configuring and managing the device. You can also find a number of online labs that allow you to simulate working with Palo Alto Networks firewalls.

5. Join a Community:

There are a number of online communities and forums where you can connect with other IT professionals who are studying for or have already passed the PCNSE exam. These communities can be a great resource for asking questions, getting advice, and sharing tips.

By following these tips and putting in the hard work, you can increase your chances of success on the PCNSE exam. Good luck!
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