Not all computer viruses are created equal. Michael Aranda from SciShow describes 5 of the worst computer viruses of all time and how exactly they became so powerful. [9:37]

In Module 1 Lesson 1 of this course, students are introduced to the basic functions of computer system components, to some technical vocabulary, and they will learn about computer security, privacy, and crimes. They will also learn how...

Can you imagine a future where wars are fought not with bombs and bullets but computer viruses and pacemaker shutdowns? Cyberware is unique in that it is not covered by existing legal framework and it often inspires more questions than...

In this course, you will learn how to protect your device and the information on it. You will learn how to keep your devices safe from possible threats, and how to use screen locks. You will also learn how to save a backup of the...

Examine the extent to which the critical infrastructure of the U.S., including electrical power, finance, telecommunications, health care, transportation, water, defense and the Internet, is vulnerable to cyber attack.

Malware is one of the most common hazards to your computer when you're online, but it's easy to avoid. Developing safe and smart browsing habits can protect you from malware and other threats, like viruses. Securing your computer and...

Readings and practice problems about online data security.