Fundamentals of Cybersecurity (Security) - Explore | CodeHS

What is Cybersecurity?

1.1 Module Overview - Cybersecurity

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1.2 What is Cybersecurity?

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1.3 Impact of Cybersecurity

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1.4 The CIA Triad

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1.5 What is Cybersecurity? Quiz

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Digital Citizenship and Cyber Hygiene

2.1 Digital Footprint and Reputation

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2.2 Cyberbullying

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2.3 Internet Safety

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2.4 Privacy & Security

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2.5 Information Literacy

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2.6 Creative Credit & Copyright

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2.7 Hacking Ethics

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2.8 Digital Citizenship and Cybersecurity Quiz

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Project: Public Service Announcement

3.1 Project: Public Service Announcement

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The ABCs of Cryptography

4.1 Cryptography, Cryptology, Cryptanalysis

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4.2 History of Cryptography

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4.3 Basic Crypto Systems: Caesar Cipher

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4.4 Basic Crypto Systems: Cracking Caesar

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4.5 Basic Crypto Systems: Vigenere Cipher

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4.6 The ABCs of Cryptography Quiz

Project: Classic Cipher Newscast

5.1 Project: Classic Cipher Newscast

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System Administration

6.1 Operating Systems

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6.2 Comparing Operating Systems

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6.3 Compatibility

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6.4 Software and Applications

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6.5 Software Licenses

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6.6 Application Security

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6.7 Browser Configuration

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6.8 System Administration

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6.9 Command Line Interface

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6.10 System Administration Quiz

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Software Security

7.1 Inside Web Apps

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7.2 Developer Tools

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7.3 The Value of Data

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7.4 Databases

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7.5 Clients and Servers

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7.6 What is SQL?

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7.7 Basic Querying in SQL

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7.8 Filtering Queries in SQL

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7.9 Common Security Problems

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7.10 SQL Injection Overview

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7.11 Types of SQLi and Prevention

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7.12 Software Security Quiz

What's Next?

8.1 After Fundamentals of Cybersecurity