The short answer
You get into cyber security in the UK by picking one entry-level lane - helpdesk/IT support, a SOC analyst role, or a graduate scheme - and stacking one recognised certification on top of it. There isn't a single "correct" door. There are three, and most people waste a year trying to find a fourth that doesn't exist.
I've mentored people from call centres, warehouses, and finance back-offices into their first security role. None of them had a computer science degree. All of them did the same three things: learned the fundamentals properly, got one certification that made a recruiter's filter stop rejecting them, and applied to more jobs than felt comfortable.
The three realistic entry routes
| Route | Best for | Typical first title | Rough timeline |
|---|---|---|---|
| IT support → security | People already in a helpdesk/sysadmin job | Junior SOC Analyst, IT Security Support | 6-18 months |
| Direct entry via certification | Career changers with transferable skills (ops, finance, military) | SOC Analyst (Tier 1), Security Analyst | 6-12 months |
| Graduate/apprenticeship scheme | Recent graduates or school leavers | Cyber Security Apprentice, Graduate Analyst | Fixed programme, 12-24 months |
If you're already in IT, don't quit your job to "study security full time." Move sideways internally if you can - ask your manager if you can shadow the security team for a few hours a week. If you're starting from outside IT entirely, read my guide on cyber security jobs without a degree before you spend money on anything.
What I tell my students
Stop trying to learn "cyber security" as one subject. It isn't one. Pick a lane - most people start in blue team/SOC work because it has the most entry-level roles - and go deep on that lane's fundamentals: networking, logs, and one certification that proves you know the basics. CompTIA Security+ is the one UK employers recognise most at entry level. I'd rather a student spend three months mastering Security+ material and actually understanding TCP/IP and log analysis than spend six months collecting badges on a learning platform they'll never open again.
The other thing I say constantly: your first security job will not be glamorous. You are not doing incident response against nation-state actors in month one. You're triaging alerts, closing false positives, and writing tickets. That's fine - it's how everyone starts, including people now running SOCs.
A realistic first-90-days checklist
- Learn networking fundamentals (subnets, DNS, ports, common protocols) properly - not just enough to pass a quiz.
- Get comfortable with Windows and Linux command lines. Most SOC tooling assumes both.
- Study for and sit CompTIA Security+ (or start it - see my Security+ SY0-701 study guide).
- Set up a home lab: a free SIEM like Wazuh or the Elastic stack, and generate some logs to practise reading them. My SIEM for beginners guide covers what to look for.
- Rewrite your CV around the certification and lab work, even if you have zero paid security experience.
- Apply to 5-10 roles a week. Junior SOC roles, IT security support, and "cyber security analyst" graduate roles all count.
Common mistakes I see
- Buying every course going. One good certification beats four half-finished ones.
- Waiting to "feel ready." Nobody feels ready. Apply anyway.
- Ignoring IT fundamentals. Recruiters and hiring managers can tell within five minutes if you don't actually understand networking.
- Assuming you need a degree. You don't, for most entry-level UK security roles - though it can help for graduate schemes at larger firms.
If you want a second opinion on your plan before you spend money on courses, book a trial lesson and we'll map out a realistic route based on where you're starting from.
FAQ
Do I need a degree to get into cyber security in the UK?
No, not for most entry-level roles like SOC analyst or security support. A degree helps for graduate schemes at large banks or consultancies, but plenty of working analysts came in via IT support or a career change with a certification instead.
Which certification should I get first?
CompTIA Security+ is the most widely recognised entry-level certification with UK employers right now. It's vendor-neutral and covers the fundamentals hiring managers expect you to know.
How long does it realistically take to land a first role?
For someone studying seriously alongside a job, 6-12 months is typical. It depends heavily on how much time you can put in each week and how many roles you apply to.
Is a SOC analyst role a good first job?
Yes - it's the most common entry point into blue team security in the UK, and you'll learn fast because you're exposed to real alerts and tooling daily.
