How to Become a Cybersecurity Engineer in 2026

Take a second and think about all the information about you that's now digital. You've probably bought something online, so your credit card data ended up logged. Maybe you filed your taxes with online software last year, so you shared how much you made and your Social Security number. And maybe your doctor has gone digital and sends summaries and follow-ups through an app, so even information about your health is now made up of zeros and ones.

Your personal data is always at risk. In one survey, US adults said they'd received an average of 2.4 data breach notices in the past 12 months. That's why network security engineers, information security engineers, and other cybersecurity professionals matter so much right now. The numbers back this up:

• 42% of risk management experts surveyed for the Allianz Risk Barometer ranked cyber incidents the top business risk for 2026, ahead of AI (32%) and business interruption (29%).
• In ISC2's 2025 workforce study, 95% of cybersecurity professionals reported at least one skills need, and 59% called those needs critical or significant, so employers are looking for people who can close those gaps.
• Information security analyst jobs are projected to grow 21% from 2025 to 2035, far faster than the 6% for computer occupations overall and 3% for all occupations.

It's vital work, employers need more skilled people, and demand is expected to grow faster than for most roles in the economy. It's a strong field to get into. Here's how.

What is a cybersecurity engineer?

Cybersecurity engineers design, run, and oversee digital security systems and processes. Their focus is protecting data, networks, and infrastructure from unauthorized access, loss, or attack. They identify vulnerabilities, respond to security incidents, and build up digital defenses.

Cybersecurity analyst vs. engineer

Roles under the cybersecurity engineer umbrella, such as software security engineer, IT security engineer, and systems security engineer, tend to focus on development. They build and implement the systems that keep organizations safe from threats. Think of them as the people building the walls around the castle.

Cybersecurity analysts, on the other hand, usually work on the monitoring and investigation side. They look into alerts, respond to incidents, and spot potential vulnerabilities in security systems and protocols. They keep watch and figure out what went wrong when something goes awry. Think of them as the guards patrolling the castle walls.

Both are vital to an organization's digital defense. Engineers are usually more proactive and analysts more reactive, but the two work closely together, and the roles often overlap.

What do people in cybersecurity actually do?

Responsibilities vary by role, but people in cybersecurity typically:

• Protect infrastructure and data: This is the core of the work. It can mean building security systems or using them to monitor sensitive systems and information.
• Detect and respond to threats: When a system flags a threat, cybersecurity specialists investigate what happened, stop any lingering threat, fix the damage, and work out how to prevent similar issues.
• Design and implement security architecture: Not everyone works on the design side, but some roles are all about building digital defenses, either from scratch or by adopting existing security tools.
• Support compliance and governance: Regulations set strict standards for data security. Cybersecurity professionals write security policies and lead audits so their organizations meet those requirements.
• Test system robustness: Not everyone in cybersecurity does ethical hacking, but those who do look for weaknesses in security systems and report them so they're patched before attackers find them.

Defensive cyber security

This is the side of cybersecurity we've covered so far, in both engineering and analysis. Here's an initialism you'll see again and again: SIEM, short for security information and event management. A SIEM platform collects and analyzes security data from across an organization. Engineers set it up, and analysts use it.

Here's what the work on this side tends to involve.

Areas of responsibility and key tasks

• Building, maintaining, and managing security systems and protocols. Example key tasks: configuring digital protections such as firewalls and intrusion detection systems, and updating them as needed.
• Threat detection and mitigation. Example key tasks: monitoring SIEM alerts, investigating incidents, carrying out forensic analysis, and patching exploited vulnerabilities.
• Compliance with security regulations (e.g., HIPAA, PCI DSS, GDPR). Example key tasks: documenting incidents and responses, reviewing and revising security policies, and staying informed on new legislation.
• Security awareness training across the organization. Example key tasks: keeping up with the latest threats, developing company-wide security communications, and running annual security training.

Offensive cyber security

So far, we've covered the people who build the defenses, use them, guard them, and keep them up to code. That's only part of the picture. Here's a bit more jargon: blue team vs. red team. Everything above describes the blue team, the defenders. The red team is the group that tests those defenses.

Areas of responsibility and key tasks

• Simulating real-world cyberattacks. Example key tasks: running announced or unannounced security drills, leading fully simulated breaches, and trying to reach planted test data protected by blue-team systems.
• Testing systems for vulnerabilities. Example key tasks: running social engineering and phishing tests, reviewing configurations and code, and attempting to gain physical access to secure office areas.
• Developing custom ethical hacking tools. Example key tasks: building applications that simulate attacks at scale, writing scripts that plant harmless payloads, and coding in-house threats to demonstrate potential vulnerabilities.
• Documenting findings. Example key tasks: using tracking systems such as Jira to log each stage of an ethical hacking exercise, and sharing results and recommendations with tech teams and other stakeholders.

How to become a cybersecurity engineer

The traditional route to becoming a cybersecurity engineer is a bachelor's degree in a field such as computer science, followed by work experience through an internship or entry-level role. But as we've covered, there's no single way into cybersecurity engineering, so there's no single set of cybersecurity engineer requirements either. Let's get into the details.

Background: Do you need a degree?

No, you don't need a degree to get into cybersecurity. If you already have a bachelor's in philosophy, for example, you don't need to spend more money or take on more student debt. And if you don't have a degree at all, you still don't need an expensive four-year program to become a cybersecurity engineer.

Before you start applying for entry-level cybersecurity jobs, though, you'll still need some qualifications. Even people who go into security roles straight after college often round out what they know with programs that teach the specific skills cybersecurity engineers use. Here's what those skills look like.

Cyber security engineer skills: What hard and soft skills do you need?

Any cybersecurity position calls for skills that will carry you through your career and match the job descriptions you're aiming for. The exact list depends on the role, but in general, you'll see expectations like these:

We haven't listed the more job-specific skills you'll see in individual job descriptions, but this gives you a general overview.

Many of these skills are transferable. Risk management? Project managers and law enforcement professionals practice it every day. Communication? Teachers and salespeople have it down. You likely already have many of the skills a cybersecurity job calls for, and the ones you don't have, you can learn.

That said, online tutorials alone usually aren't enough. Cybersecurity is closely tied to compliance, so employers want proof of what you can do: a portfolio of projects and, crucially, cybersecurity certifications.

Cybersecurity engineer certifications

You'll come across plenty of certifications. Instead of covering every one, we'll focus on the ones that help most early in your career.

If you're just starting out, the Google Cybersecurity Certificate is a good place to begin. It's offered through Coursera for $49 a month after a seven-day trial, and Google estimates three to six months at 5 to 10 hours of study a week.

The gold standard for entry-level cybersecurity certifications, though, is CompTIA Security+. It's the most widely recognized and respected of the many options, and it's approved under the Department of Defense's 8140 framework, so many government roles require it. The current exam is SY0-701, and CompTIA plans to launch the next version, SY0-801, around November 2026. Google's certificate helps you prepare for Security+, but you won't finish the program with the Security+ certification itself.

If your goal is a job in the field, look for a program where you graduate with the CompTIA Security+ certification, such as TripleTen's Cybersecurity program. Security+ applies across a wide range of fields, and once your career is underway, you can specialize.

Speaking of certifications, we recommend continuing to certify as your career progresses. If ethical hacking appeals to you, for example, you can earn the Certified Ethical Hacker (CEH) credential from EC-Council. If you move toward information systems auditing, the Certified Information Systems Auditor (CISA) credential from ISACA is a common next step.

And that's just the beginning. The further you advance in cybersecurity, the more certifications will support and verify your growth. First, though, you need a starting point. Here's what your first role might look like.

Entry-level cyber security jobs and salaries

Security analyst

Entry-level salary: $82,000–$133,000, according to Glassdoor

This is the role we've already covered in detail. As a security analyst, you'll respond to threats and incidents and make sure the defenses engineers build stay strong and keep attackers away from sensitive systems and data.

Cybersecurity engineer

Entry-level salary: $97,000–$154,000, according to Glassdoor

This is the other role we've been exploring. You'll build the protective systems security analysts use to keep digital assets safe. The range above is for entry-level roles. Across all levels, Glassdoor puts the median cybersecurity engineer salary at $157,000, and pay can grow significantly with experience.

Threat researcher

Entry-level salary: $72,000–$132,000, according to Glassdoor

As the name suggests, you'll research threats. You'll investigate digital risks, uncover new methods of attack, and identify new threat actors so your organization can head them off. That makes the role more proactive, though it typically sits on the blue team side.

Security administrator

Entry-level salary: $64,000–$110,000, according to Glassdoor

Take a security analyst role, add operations skills, and you have a security administrator. They oversee and maintain a company's security systems and controls. The work centers on implementation and administration, making sure analysts and engineers can keep working without interruption.

Vulnerability management analyst

Entry-level salary: $83,000–$127,000, according to Glassdoor

This role is similar to a security analyst, but more specialized, as the name suggests. You'll run vulnerability scans, review the results, decide which findings need follow-up, work with other teams to fix issues, and track remediation.

See what entry-level cybersecurity salary you could earn with our salary calculator.

FAQ

Am I a fit for a career in cybersecurity?

You're likely a good fit if you enjoy digging into tricky problems and finding creative solutions, you're curious about how technology works, and you're eager to keep learning. That last one matters most, since cybersecurity professionals keep updating their skills and certifications throughout their careers.

Not sure yet? Our tech career quiz matches you with the role that fits how you think, cybersecurity analyst included.

Will AI replace cybersecurity jobs?

AI is unlikely to replace cybersecurity jobs, because the human factor remains crucial. Take social engineering attacks: preventing them requires understanding how attackers and targets behave. AI will likely extend what cybersecurity professionals can do.

See how exposed your own job is to AI with our AI career vulnerability tool.

Is cybersecurity still worth it in 2026?

Yes. Cybersecurity is only becoming more important as more of our lives move online. The US Bureau of Labor Statistics puts the median pay for information security analysts at $129,180, about 2.5 times the median for all occupations.

Is it hard to become a cybersecurity engineer?

It takes effort, but it's very achievable. As in any field, you'll need to learn first, and the skills cybersecurity engineers use can be taught like any others.

Do security engineers code?

It depends on the role. You don't need deep software expertise to do well in this field, but security engineers who code often use Python to automate tasks such as log analysis, configuration, vulnerability scans, and reporting.

Curious where your Python skills stand? Take our Python quiz.

Is cybersecurity a good career for introverts?

Yes, cybersecurity can suit introverts well. Much of the work involves deep technical focus, and even early in your career, when you report to a supervisor, you'll handle many tasks on your own. You'll still check in with your team regularly, but most of your time goes into the technical work itself.

How should I write an entry-level cybersecurity resume?

Highlight three things: interest, aptitude, and experience. Show your interest in your resume summary: what drew you to the field and what drives you. List your certifications as proof of aptitude, and describe your experience through projects you've completed, such as those from a training program.

Is cybersecurity harder than computer science?

Cybersecurity is generally considered less technically intensive than computer science, but difficulty varies widely by role. Some cybersecurity roles, such as advanced red team positions, require deep technical knowledge, while some software roles, such as front-end development, don't require any familiarity with server-side programming.