Choosing a career in cyber security is the easy part. Choosing which kind of cyber security career is where most people get stuck.
The field is broad enough that two people can both call themselves cyber security professionals and have almost nothing in common in their day-to-day work. One might spend their shift triaging alerts in a Security Operations Centre. Another might be writing compliance documentation against a regulatory framework. A third might be breaking into web applications for a living. All three are cyber security. All three require meaningfully different skills, mindsets, and training paths.
This guide exists to remove that confusion. It covers five of the most established and in-demand cyber security career paths, what each involves in practice, what skills they require, and how to start building those skills from where you are right now.
Before You Choose a Path
There is a question worth asking before you commit to any direction: do you prefer to build and defend, or explore and break?
This is not a trivial distinction. Defensive roles are primarily about understanding your environment, detecting what is abnormal, and responding when something goes wrong. Offensive roles are about thinking like an attacker, finding weaknesses before adversaries do, and operating inside systems in controlled, ethical ways. Some paths sit between the two. Others lean more towards process, policy, and communication than technical tools.
Your answer to that question will do more to narrow the field than any salary guide or job title comparison. Once you have a rough direction, the paths below will help you understand what each one actually involves.
Security Operations / SOC Analyst
If you want a clear entry point into cyber security, the Security Operations Centre is where most people begin. SOC analysts are the first line of defence in an organisation. Their core responsibility is monitoring: watching for alerts, investigating suspicious activity, and determining whether something represents a real threat or a false positive.
In practice, this means working with SIEM platforms to parse logs, correlating events across systems, and escalating incidents when the evidence warrants it. Junior analysts spend most of their time on alert triage, learning to distinguish noise from signal. Senior analysts take on escalated incidents, run investigations, and communicate findings clearly to the wider organisation.
The role rewards people who think methodically under pressure and have the patience to work through ambiguous evidence. You do not need a programming background to start, but comfort with networking fundamentals, log analysis, and tools like Splunk is essential. Soft skills matter more in this role than most people expect: clear written communication, structured thinking, and the ability to explain technical findings to non-technical stakeholders.
For those heading this direction, TryHackMe's SOC Level 1 learning path is built specifically to develop these skills in a hands-on environment. The path covers SIEM fundamentals, alert triage workflows, Windows threat detection, and network analysis through guided labs that mirror what analysts do on the job. The SAL1 certification then validates that operational ability through a realistic SOC simulator, rather than a multiple-choice exam.
Penetration Testing / Offensive Security
Penetration testing is the practice of being paid to attack systems. More precisely, it means simulating the techniques of real adversaries to expose vulnerabilities before malicious actors can exploit them. Penetration testers work across web applications, internal networks, Active Directory environments, and increasingly cloud infrastructure, producing structured reports that explain what they found and how to fix it.
The role is methodical rather than chaotic. Good penetration testers follow a structured approach: reconnaissance, enumeration, exploitation, post-compromise activity, and clear reporting. The creative challenge is finding the path that works when the obvious routes have been closed, and knowing when a finding is genuinely impactful versus technically interesting but practically limited.
To be effective in this field you need solid networking fundamentals, Linux proficiency, familiarity with tools like Burp Suite, Nmap, and Metasploit, and increasingly, an understanding of how Active Directory environments are targeted and defended. Web application security is also central, and understanding vulnerabilities like those documented in the OWASP Top 10 is foundational knowledge for any aspiring penetration tester.
TryHackMe's Jr Penetration Tester learning path is designed to build that foundational offensive security skillset across web, network, and Active Directory domains. For those who want to validate their skills, the PT1 certification simulates a real client engagement: you operate in a penetration test environment and deliver a professional report, rather than sitting a theory exam.
Governance, Risk and Compliance (GRC)
Not every cyber security career is primarily technical, and GRC is the clearest example of that. Governance, Risk and Compliance professionals focus on the frameworks, policies, and processes that organisations use to manage cyber risk, meet regulatory requirements, and demonstrate security posture to auditors, executives, and regulators.
In practice, GRC analysts assess risk, map security controls to compliance frameworks like ISO 27001, SOC 2, GDPR, and NIST, conduct gap assessments, and produce documentation that gives decision-makers a clear picture of where the organisation stands. They sit between technical security teams and leadership, translating what engineers are doing into language that boards, auditors, and legal teams can act on.
This path is particularly well-suited to people transitioning from business, law, project management, or finance backgrounds. Strong writing, stakeholder communication, and structured thinking matter enormously. Technical depth develops over time, but it is not the primary requirement at entry level.
GRC is also one of the fastest-growing specialisations in cyber security. As regulatory environments become more complex and organisations face increasing scrutiny over their security posture, the demand for professionals who understand both the technical and governance dimensions of security has grown substantially.
TryHackMe's Cyber Security 101 path provides the technical grounding that underpins effective GRC work. Understanding how attacks work, what defensive controls are designed to prevent, and how systems are monitored gives GRC professionals the technical credibility to work effectively alongside security and engineering teams.
Cloud Security
Cloud security has become one of the most pressing specialisations in the field. As organisations move infrastructure, applications, and data into cloud environments, the attack surface and the nature of security work have shifted significantly. Misconfigured storage buckets, overly permissive identity and access management policies, and insecurely designed cloud-native architectures are among the most common sources of serious breaches today.
Cloud security roles vary in their orientation. Some professionals focus on architecture, designing environments that are secure by default. Others work in security engineering, implementing and maintaining the controls and monitoring that keep cloud environments observable and defensible. Others focus on offensive cloud security, testing the security of cloud environments in the same way penetration testers approach traditional infrastructure.
Across all of these, fluency with at least one major cloud platform is essential, along with an understanding of identity and access management, network segmentation in cloud environments, and the tools used to assess and monitor cloud posture. Linux proficiency and a solid networking foundation underpin all of it.
TryHackMe's Attacking and Defending AWS path provides direct, hands-on coverage of cloud security in practice, covering both how cloud environments are targeted and how defenders can detect and respond to those techniques. For those newer to the foundations, the Cyber Security 101 path builds the networking and systems knowledge that cloud security work rests on.
Application Security / DevSecOps
Application security is the practice of making software secure throughout its development lifecycle, not as an afterthought once it ships. AppSec engineers work closely with development teams to embed security into the process: conducting code reviews, running security testing at each stage of the development pipeline, identifying vulnerabilities, and helping developers understand and remediate them.
DevSecOps is the evolution of this idea into a culture and a set of automated practices. Rather than treating security as a separate gate that code passes through before release, DevSecOps integrates security tooling directly into CI/CD pipelines so that vulnerabilities are caught automatically and early. Professionals in this space work across application security testing tools, container security, infrastructure-as-code scanning, and secrets management.
This path tends to attract people who have a development background and want to move into security, or security professionals who have developed strong scripting and automation skills. You need to be comfortable reading code in at least one language, understanding how web applications work at the HTTP level, and working with the kinds of build and deployment tooling that modern software teams rely on.
Understanding common vulnerability classes, particularly those covered in the OWASP Top 10, is essential grounding for anyone working in application security. TryHackMe's Web Application Pentesting path builds precisely this knowledge through practical labs covering SQL injection, cross-site scripting, authentication vulnerabilities, and more — in an environment where you are actually exploiting and understanding these vulnerabilities rather than reading about them in theory.
The Common Starting Point
Whatever direction appeals to you, the foundational skills are the same: networking basics, Linux command-line confidence, an understanding of how systems talk to each other, and some exposure to both offensive and defensive techniques.
This is worth understanding because it means you do not need to commit fully to a specialisation before you start learning. A solid foundation makes the choice clearer over time. You will often discover which path suits you best by doing the work, not by reading about it.
TryHackMe's Cyber Security 101 path is designed as that starting point. It covers the core technical concepts across networking, operating systems, and fundamental security principles through hands-on labs, accessible from any browser without local setup. From there, dedicated learning paths exist for SOC, penetration testing, web security, and cloud, each progressively building the skills employers look for in entry-level roles.
The SEC1 certification validates that foundational competency through practical assessment, giving you a credential that demonstrates not just what you have learned, but what you can do.
Choosing Based on What You Know About Yourself
There is no universally correct path. SOC suits methodical thinkers who want a clear entry point and career progression within blue team operations. Penetration testing suits people who enjoy solving problems without a predefined route, and who are comfortable with ambiguity. GRC suits professionals who communicate clearly and understand that security is as much an organisational challenge as a technical one. Cloud security suits those who want to work at the intersection of infrastructure and security in environments that are changing rapidly. AppSec and DevSecOps suit those who bridge the development and security worlds.
The more useful question is not which path pays the most or which title sounds most impressive. It is which kind of work you would still want to do after doing it for two years. That is the path worth pursuing.
Start Building Skills Today
If you are ready to explore cyber security practically, not just conceptually, TryHackMe provides structured learning paths for every direction covered in this guide. Start for free, find the area that suits you, and build from there.
Nick O'Grady