Cybersecurity Foundations
Build reliable everyday security habits.
Cybersecurity education · Foundations to professional practice
Practical cybersecurity education for every stage. Start with free lessons and quizzes, then build deeper skills through guided Pro labs, full exam simulations and applied exercises.
Learn now · Practise in your browser · Guided Pro labs and full practice exams
Your next chapter
Start with the fundamentals. Choose a professional direction when you are ready.
Identity, threats and everyday decisions.
Short quizzes with explanations.
90 questions · 90 minutes.
Guided Pro labs · Available now.
Choose your direction
Start with the fundamentals. Choose a professional direction when you are ready.
Build reliable everyday security habits.
Move from core concepts to a full-length training simulation.
Learn the reasoning behind alert triage and evidence-led investigation.
Practise coordinated containment, evidence timelines and recovery decisions.
Design and validate the access paths a network actually needs.
Build a disciplined approach to authorised security testing.
Open to every learner
Complete free lessons with clear objectives, examples and a short knowledge check.
Foundations
Learn a repeatable way to assess a suspicious message without opening its links or trusting its urgency.
Identity
Build account resilience with unique credentials, a password manager and a recovery plan.
Identity
Understand what MFA protects, where it can fail, and how to avoid approving an attacker’s sign-in.
Exam preparation
The original BitsSecured 90-question simulation, in a focused exam interface. Navigate questions, flag uncertain answers and review your training score.
Independent educational preparation. No official affiliation, certification or pass guarantee.
The next level of practice
Pro includes guided labs with complete synthetic evidence and worked reviews, plus full Simulations B and C with explanations. Existing free lessons, quizzes and Simulation A stay free.
Explore the available Pro labsSynthetic evidence and authorised training environments.
Separate 90-question Simulations B and C, with timers and worked review.
Compare your reasoning with complete answers, rationales and practical takeaways.
Pro Annual · Best value
€50 per year for the same current Pro collection as Monthly. Save €10 compared with 12 monthly payments (€60).
Recurring membership. Existing members should manage their current plan before purchasing again.
Useful everyday practice
Educational estimators and self-assessments — not guarantees of security.
Explore length and common patterns.
Review rule-based warning signals.
Look up approximate location and ISP.
Reflect on your own security habits.
Build a habit, then a specialism
Start learning today. Explore free lessons and the available Pro collection.