Do You Need a Computer Science Degree to Get Into Cybersecurity?
You don't need a computer science degree to enter cybersecurity. However, CS degrees teach programming and computing essentials that can enhance your career.
Entering the cybersecurity field lets you play a major role in the fight against cyberattacks. As a cybersecurity expert, you'll use different security measures to protect data, devices, and networks from criminal use and data breaches. You'll also monitor infrastructures for vulnerabilities and take part in incident responses if breaches occur.
If you're interested in entering this field but don't have a degree in computer science, you might wonder how to start a cybersecurity career. You don't need a degree in computer science to get into cybersecurity. Building technical skills, earning certifications, and gaining ample experience can get you in the door.
Still, earning a computer science degree can help you become more competitive when searching for cybersecurity jobs. Below, we'll examine how a computer science degree benefits a cybersecurity career. We'll also explore great career paths for people who complete a computer science program.
Are Computer Science Degrees Required for a Cybersecurity Career?
A computer science bachelor's degree can be ideal for people who want to become cybersecurity professionals. You'll learn the fundamentals of operating systems, computer networks, and database management. Programs also discuss network security, cloud security, and digital forensics.
Despite the benefits of a CS degree, you can find great opportunities without traditional computer science or cybersecurity education. Here are some ways to enter the field:
- Develop important cybersecurity skills like scripting, penetration testing, and artificial intelligence.
- Gain ample real-world work experience in the field by volunteering for businesses, taking on personal projects, or participating in cybersecurity bootcamps.
- Earn cybersecurity certifications like CompTIA (A+, Security+, and Network+), ISC2 (CISSP and CSSP), and EC-Council (CSA and CEH).
If you don't have the time or finances to secure a college degree, it's great to know there are alternate ways to snag cybersecurity positions. However, a computer science degree can improve your ability to find great roles. Next, we'll review some of the benefits of earning a CS degree.
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Benefits of a Computer Science Degree for a Cybersecurity Career
A degree in computer science delivers the technical knowledge and practical skills to help you succeed in cybersecurity. Here are a few benefits of earning a bachelor's or master's degree in computer science or cybersecurity.
Deeper Understanding of Computing Fundamentals
CS degrees teach computing fundamentals you need to excel in cybersecurity. Some computing basics you could learn include:
- problem-solving with computers
- web design
- object-oriented programming
- networking
- Unix/Linux
- computer hardware
- operating systems
Programming Skills
All computer scientists, including cybersecurity professionals, need strong programming skills. CS degree programs teach students programming languages like C#, Python, Java, PHP, and JavaScript. They also build fundamental programming skills. Some include:
- web development
- cloud computing
- algorithm coding
- Git version control
- data structure
- Application Programming Interface (API)
- database and SQL
Strong Problem-Solving and Analytical Skills
Alongside technical skills — or hard skills — you'll learn numerous soft skills in a computer science program. Both hard and soft skills are essential skills in computer science fields.
Experts in information technology, information security, software engineering, and beyond need quality communication, organization, time management, and collaborative skills. They also need to be great at problem-solving and analysis.
Computer science degree programs help students build their problem-solving skills by presenting real-world scenarios that must be resolved. They must be ready to tackle problems like computer system data breaches with little information about the cause of this issue.
Analysis is also a major component of success in computer science. Common courses in CS programs include data analysis and software analysis. Degrees also teach students how to analyze lines of code when troubleshooting problems. Cybersecurity skills, like penetration testing and ethical hacking, require quality analytical abilities.
Career Versatility
A degree in computer science opens doors to numerous career options in IT-related fields. Here is a short list of entry-level jobs in cybersecurity to consider after earning a computer science or cybersecurity degree:
- computer programmer
- information security analyst
- software developer
- computer network architect
- database administrator
Comprehension of Networking and Systems
A computer network is a system connecting computers to share data. Modern technology relies on effective networks, which means experts are needed to manage and protect them.
CS degree programs teach students how to protect networks and information systems from hackers, malware, and cyber threats. They might also help students understand how to meet wireless demands, scale hardware or software to high speeds, and connect to high mobile devices.
As you can see, a computer science degree boosts your understanding of cybersecurity and prepares you for numerous roles. Next, we'll review cyber security jobs you can find with your CS degree.
Cybersecurity Careers for Computer Science Degree Graduates
Computer and information technology occupations are experiencing significant employment growth. According to the U.S. Bureau of Labor Statistics (BLS), more than 375,000 annual openings are projected in this industry from 2022 to 2032. If you're interested in cybersecurity roles, now's a great time to enter the field. Here are some career paths to consider.
Security Analyst
An information security analyst is tasked with protecting an organization's computer systems and networks. Some duties include:
- monitoring a network for vulnerabilities
- staying up to date with IT security trends
- investigating security breaches
- using security measures like installing firewalls to protect sensitive information
This role often requires a bachelor's degree in computer science or a related field. However, employers might instead seek candidates with work experience and professional certification.
Cybersecurity Engineer
A cybersecurity engineer, or information security engineer, monitors systems and software to pinpoint vulnerabilities and threats. They also defend against malware, hackers, and cybercrime. Responsibilities include:
- planning, monitoring, and upgrading measures to secure data, networks, and systems
- troubleshooting network and securing issues
- responding to security system breaches
- using the right security controls to protect the infrastructure
The experience required for this role depends on the employer. However, candidates might need several years of cybersecurity work experience to secure this position.
Penetration Tester
Penetration testers work as white-hat or ethical hackers to stop black-hat hackers from accessing sensitive information. Duties include:
- checking systems for weaknesses
- exploiting those weaknesses to gain entry
- staying in a system as long as possible after gaining access
- producing reports to show results of ethical hacking
Becoming a penetration tester often starts with earning a bachelor's degree in computer science or cybersecurity. Candidates might also need one or more certifications.
Cybersecurity Analyst
Cybersecurity analysts are experts in protecting IT and network infrastructures. These analysts must have a great understanding of cybercriminals, malware, and cyberattacks. Responsibilities include:
- monitoring an organization's network for threats
- identifying unusual activity
- researching tools like password protectors to strengthen network security
- reporting vulnerabilities and potential threats
Entering this field typically requires a bachelor's degree in cybersecurity. Employers might also accept a degree in computer science or another related field.
Systems Administrator
A systems administrator manages a system's maintenance and improvements. Duties include:
- upgrading system components
- managing issues with software and hardware
- creating procedures and policies for system security
- recommending software and hardware purchases
- developing incident response plans for breaches
Earning a degree in information technology or a related field can help you qualify for this role. You might also consider securing professional IT certifications.
