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1. What is this course? Harvard offers a free online cybersecurity course through its CS50 program. It teaches the basics of protecting systems, networks, and data. ⸻ 2. Who can apply? Anyone can apply. * Students * Professionals * Beginners * Career changers No degree or experience is required. ⸻ 3. How to apply 1. Visit the official CS50 Cybersecurity page. 2. Click Enroll. 3. Create a free account. 4. Choose Audit (Free). 5. Start learning. ⸻ 4. What will you learn? * Cybersecurity basics * Common cyber threats * Password security * Encryption * Network security * Web security * Digital privacy * Risk management ⸻ 5. Benefits * Free Harvard-quality education * Learn at your own pace * Study from anywhere * Beginner-friendly * Improve your resume * Build valuable tech skills ⸻ 6. Is the certificate free? The course is free to study. The verified edX certificate usually requires payment, but eligible students can earn a free CS50 certificate after completing all requirements. ⸻ 7. How long does it take? Most learners finish in 6–8 weeks, but you can learn at your own pace. ⸻ 8. Who is it for? Perfect for anyone who wants to: * Start a cybersecurity career * Learn a high-demand skill * Improve online safety * Build a strong tech foundation ⸻ 9. Why learn cybersecurity? Cybersecurity professionals are in demand because every industry needs to protect its data and systems from cyber threats. ⸻ 10. Is it worth it? Yes. It’s a great way to learn in-demand skills from Harvard without paying tuition, making it an excellent starting point for beginners.