Depending on the source, there are anywhere from three to six branches of cybersecurity. Initially, there was just cybersecurity without specialties.
As the world of cybercrime went from hackers in a basement to organized groups of cybercriminals, our needs as a nation have changed.
As a result, the need for cybersecurity field specialists are increasing in areas such as intrusion detection, ransomware, and network security.
Ending 2019, there were over 300,000 positions in the United States that were unfilled.
Future projections show by 2021 there will be 3.5 million unfilled security jobs worldwide.
– Data retrieved from the International Monetary Fund
Today, the cyber and network security field has the following branches:
Each specialty focuses on a different aspect of cybercrime. Whether it is helping to stop a cyberattack or developing policies, the world of cybersecurity is growing at a phenomenal rate.
Cybersecurity is important because there’s more to jobs in the cyber field than just protecting sensitive personal data, although those cyberattacks are the most publicized.
For example, the financial sector is an industry we often hear about. Because the financial sector has reporting regulations for cyber incidents, most breaches are highly public.
On the flip side, not all industries have reporting regulations, so, many crimes go unreported. Without mandatory reporting, it is difficult to determine the number and frequency of attacks.
The International Monetary Fund estimates the average annual loss from cybercrimes is at $97 billion worldwide. Their model calculated a worst-case scenario of around $250 billion. However, those losses are not just the result of data breaches and loss of sensitive personal data. Estimates also include attacks on a country’s infrastructure.
What happens when a power grid is hacked as it was in Ukraine? What does it cost healthcare facilities when an attack prevents them from treating patients as it did in Alabama?
These attacks are of more concern because they can cripple a nation’s essential systems.
As the world becomes more connected, the potential for catastrophic cyberattacks increases. That’s why finding more cybersecurity professionals is so crucial.
Each branch or subfield of cybersecurity has a specific focus because cybercriminals specialize in different areas. Some hackers focus on a specific family of ransomware, while others troll the internet looking for unsecured endpoints.
Hacker groups may also launch coordinated attacks on multiple targets.
To help protect against such sophisticated attacks, cybersecurity professionals have to specialize.
Cybersecurity job titles are not always a clear indicator of the involvement of specific branches of cybersecurity. When looking for a possible position, be sure to ask if the job title is not clear.
The simple answer is, yes, cybersecurity would make a good career for anyone interested in the field. Cybersecurity professionals are in demand, with a job outlook of zero unemployment through 2028.
No other technology-related occupation is as promising.
Just look at these top-paying cybersecurity jobs, according to Mondo.com:
These are just a few of the possible positions within the branches of cybersecurity. Other jobs include mobile security, risk management auditor, system security specialist, or malware analyst.
Each branch of cybersecurity has its set of skills. Network security engineers need information on the components that make up an enterprise-wide network.
Application security engineers need programming skills to fix vulnerabilities in code.
No matter the branch, foundation-based courses in areas such as network, encryption, and security are essential.
Beyond the foundational courses, professionals will need to look at the skills required for different branches of cybersecurity.
Although some cybersecurity professionals do have a four-year degree, it is not a requirement. Plus, its most often in areas such as information systems or computer science and not in cybersecurity itself.
Most skills are gained through experience in the field. Because cybercriminals never rest, neither can cybersecurity professionals.
They must continue to keep up with the latest innovations in cybercrime to develop methods to defend against attacks.
There’s no defined path to become a cybersecurity professional. However, there are skill requirements for each branch that may be learned online or through other programs.
Since the skill set can vary significantly among the specialties, creating a roadmap is an excellent place to start.
By identifying the needed skills, individuals looking to start a cyber career can see what courses or experiences are required.
Now is the perfect time to get a fresh start in your life and career. Don’t wait.
Start a new career path now by contacting us and looking into the cybersecurity programs powered by Woz U.
Sources
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