
edXCybersecurity isn't just about passwords and firewalls—it rests on core computer science concepts. This beginner course builds from the ground up: how to think algorithmically, solve problems efficiently, then layer in the threats you actually face—hacking, cracking, phishing—and the defenses that work against them.
You'll study multi-factor authentication, encryption, firewalls, and secure deletion, then learn the unavoidable trade-off: stronger security often costs usability and convenience. Learn to evaluate which trade-offs matter in your own context, at home and at work.
A broad and robust understanding of computer science and programming. ,How to think algorithmically and solve programming problems efficiently. ,Fundamental concepts of cybersecurity threats, including hacking, cracking, and phishing. ,Security measures and strategies, including multi-factor authentication, password managers, encryption techniques, firewalls, and secure deletion to protect data, devices, and systems. ,Trade-offs between cybersecurity, usability, and convenience, and how to evaluate risks and rewards in both personal and professional contexts.
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Not the best price we've seen. The lowest we've recorded is $601.20 on 1 Aug.
This is what we recorded in US pricing — not every price this course has ever had, and prices differ by country.

