Switching careers can feel uncertain, especially if you have never worked with technology before. Yet cyber security is one of the few areas where curiosity and persistence matter more than your starting point. Every organisation needs people who understand how to protect data and systems, and you can learn those skills with time and guidance.
A Growing Field with Endless Opportunities
Technology shapes almost every industry today. From online banking to smart devices at home, information travels constantly and must be protected. Because of this, cyber security specialists are in high demand.
It’s a field that rewards problem-solving and logical thinking. Some professionals monitor networks, others test systems for weaknesses, while many focus on policies and risk. Whatever your background, there’s likely a role that fits your way of thinking.
No Experience? That’s Perfectly Fine
A technical degree isn’t a requirement to begin. People often move into cyber security from finance, education, or even creative sectors. What counts most is an interest in technology and a willingness to learn how things work behind the scenes.
Start small. Explore basic computer skills, practise online, and don’t be discouraged if the learning curve feels steep at first. Every expert began as a beginner.
Lay the Groundwork with Core Knowledge
Understanding how computers and networks communicate is the first step. Learn what an operating system does, how the internet transfers data, and why firewalls exist. Get familiar with everyday cyber threats such as phishing or malware.
Plenty of free resources, short courses, and online tutorials can help you build this foundation. Once you grasp the basics, more advanced topics will make far more sense.
Turn Theory into Practice
Cyber security is hands-on by nature. Setting up a small virtual lab on your computer is one of the best ways to practise safely. You can test tools, monitor network traffic, or experiment with identifying vulnerabilities.
Structured learning programmes such as the London School of Emerging Technology (LSET) cybersecurity course blend this type of practice with guided instruction so you can apply concepts straight away.
Work Towards Recognised Certifications
Formal certification helps you prove what you know. Beginners often start with:
- CompTIA Security+: builds essential knowledge of security and risk management
- Certified Ethical Hacker (CEH): teaches how to identify and fix weaknesses
- Cisco CyberOps Associate: focuses on operations and monitoring
- LSET Certified Exam: measures practical ability through real-world assessments and supports learners in gaining credible recognition
These qualifications can strengthen your CV and show employers that you’re serious about building a long-term career.
Build a Small Portfolio
Even without job experience, you can demonstrate progress. Keep records of projects you complete, labs you finish, or short write-ups on what you’ve learnt.
A simple online portfolio or LinkedIn post sharing your work can highlight your growth and show employers how you approach challenges.
Connect and Learn from Others
Cyber security thrives on collaboration. Join online groups, attend local tech meet-ups, or participate in Capture the Flag (CTF) competitions.
Talking to professionals already in the field can give you direction and insight into different career paths. You’ll also find that many experienced practitioners are happy to offer advice to newcomers.
Start with Entry-Level Roles
Once you have a basic understanding and a few projects behind you, begin applying for junior positions. Roles such as Security Analyst, SOC Analyst, or IT Support Assistant provide valuable exposure to real systems and professional workflows.
Each role you take builds your confidence and prepares you for more advanced responsibilities later on.
Keep Your Skills Current
The cyber landscape changes quickly. Threats evolve, tools update, and new standards appear all the time. Read trusted security blogs, take short refresher courses, and practise with the latest tools whenever you can. Consistent learning keeps you relevant and employable.
How LSET Supports Career Changers
LSET designs its training with beginners in mind. Through a mix of classroom learning, interactive labs, and project-based practice, learners develop both confidence and capability. Guidance from mentors helps bridge the gap between study and employment, allowing you to move forward with clear direction.
Your Journey Starts Here
Moving into cyber security isn’t about where you start; it’s about the steps you take next. Begin with curiosity, stay consistent, and focus on learning one skill at a time. Over months, those small efforts build into a professional skill set that employers value.
The demand for digital defenders continues to grow. With the right mindset and training, your new career in cyber security could begin sooner than you think.