Is Cyber Security Under Computer Science?: The Clarity About Cyber Security And Computer Science

Cyber security is crucial in keeping our information private, leading to reliable outcomes in our communications and results.
It is worth noting that cyber security is an important field that comes from computer science. Computer science also covers many other important fields, such as algorithms and data structures.

Is Cyber Security Under Computer Science In Nigeria?

The advancement of technology results in an increase in development, and this causes cyber crime activities. In many countries like Nigeria, cyber crime has become one of the lingering threats against sensitive information.

Cyber security and computer science share common similarities. Cyber security is one of the subset of computer science. Computer science offers basic knowledge about computing systems, software, and networks. For example, in Nigeria, the topics under computer science are data data structures, computer architecture, algorithms, and programming languages.

Nigerian high institutions typically classified cyber security under computer science, which involves the study of cryptography, network security, incident response, digital forensics, and risk management. Also, cyber security courses could be studied as a special course or within computer science in Nigeria, such as in professional cyber security courses like Certified Ethical Hacker (CEH), CompTIA Security+, Certified Information Systems Security Professional (CISSP).

Cyber Security Vs Computer Science Salary

Factors Influencing Cyber Security Salaries

• Certification And Experience: The salary of security is dependent on the Certifications and Experiences that he or she possesses, examples Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), and Certified Information Systems Security Professional (CISSP). The above cyber security certifications require a hand-on-experience for anyone aiming to attract a higher salary pay.

• Industry Demand: Many Industries have high requirements and Certifications for cyber security employment because of the critical tasks they perform. Meanwhile, as a result of the tasks people in this field perform, the higher their salaries. For example, individuals in the following fields, such as healthcare, government, and finance, receive a higher pay compared to others in lesser demands.

• Skillsets Complexity: This field of cyber security demands specialized skills in order to be well familiar with it. These skills include incident response, cryptography, network security, and penetration testing. Due to the roles each of the individuals with these Skill Sets plays, in the midst of scarcity of workers with the relevant skills, then it would result in an increase in his salary and demands.

The Roles of Computer Science

Computer science lays the basic foundation of technological innovation, covering a wide range of many other fields comprising data science, software engineering, and artificial intelligence (AI), e.t.c.
This implies that computer science builds the basic foundations of cyber security.

Factors Influencing Computer Science Salaries

The following are the factors that influence computer science salaries:

• Experience and Education: Individuals with the following Certifications such as Ph.D or Master’s degree in computer science would demand a very high salary pay, also the Professionals with hands-on-experience would demand for a very high salary compared to others.

• Location and Industry: Location of the Industries also determine the salary of a computer science Professional.

• Technical Proficiency: Individuals with a good background in computer science like C++, Python, Java, e.t.c are well demanded in many sectors due to the roles they perform. And this high demand would require high salary pay.

Is Cyber security Under Computer Science Or Computer Engineering?

These 3 fields are related in one way or the other, such as in applications and related topics or course outline. To clearly understand the similarities between these fields, we should dive into the following explanations.

Cyber Security

Cyber security disciplines cover both the knowledge of computer science, computer engineering, and information technology. This background knowledge of computer science, computer engineering, and information technology are combined together in order to solve the related issues of cyber threats.

Computer Science and computer engineering

Computer science and computer engineering fields are interrelated. Computer science involves the design, theory, and Computer system and software applications, whereas computer engineering focuses on both the hardware and software parts of computer systems, which also explains the integration of both the hardware and software.

While in cyber security, it comprises both computer science and computer engineering.

Computer Science and cyber security

In the field of Cyber security, computer scientists are the key players in making it worthwhile, through the development of algorithms, methodologies, and protocols in order to keep all the sensitive data safe from cyber attacks. Computer scientists possess the following knowledge: cryptography, Artificial Intelligence, algorithms, and data structures which equip them with the necessary knowledge on how to face the challenges against cyber attacks.

The Key Areas of Focus Within Computer Related To Cyber Security Field

1. Cryptography: In the field of Cyber security,the design of Cryptographic protocols, design encryption, and others in order to keep all the sensitive data and information intact without any attacks.

2. Network Security: Computer Scientists develop the following; secure communication protocols, intrusion detection Systems, and firewalls in order to aid in keeping all the sensitive data safe from intruders.

3. Software Security: They help to indentify and also analyze vulnerabilities in applications involving softwares. These professionals also develop code analysis and penetration testing.

4. Data Privacy: Computer Scientists help to design privacy helping to keep algorithms and techniques intact in order keep all the personal and the sensitive data privacy. In terms of theoretical background and innovative solutions to fight against cyber attacks, they are the pillar in this aspect.

Computer Engineering and Cyber Security

While computer scientists focus on the design aspects, computer Engineers focus on the software and hardware concerning the computing systems involving both their design, optimization, and implementation.

Key Areas Where Computer Engineering Intersects With Cyber Security

• Secure Hardware Design: Computer Engineers focus on developing hardware components with inbuilt security systems, including trusted platform modules (TPMs), and Secure Processors in order to safeguard against both the physical and hardware cyber attackers.

• Embedded Systems Security: Computer Engineers also design secure embedded systems and secure firmware used in internet Of Things (IoT) systems which functions as a security guard against intruders from attack.

• Cyber-Physical Systems Security: They focus on aiding in Cyber-Physical Systems, for example in autonomous vehicle designs, and industrial control systems, allowing the integration of secure means for hardware and software.

• System Architecture: This profession helps to design and also optimize system architectures for Security purposes.

Conclusion:

Computer science is the pillar for cyber security. Through the foundation of computer science, cyber security fields can be easily acquired. Also, both computer science, computer engineering and cyber security are related.