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CT 3A: 3A-NI-07
CodeHS Lessons
Compare various security measures, considering tradeoffs between the usability and security of a computing system.
| Standard |
| 11.9 Cybersecurity |
| Standard |
| 11.9 Cybersecurity |
| Standard |
| 4.8 Application Security |
| 6.10 Network Communication |
| 6.11 Network Management |
| Standard |
| 1.3 Advanced Cryptography |
| 1.3 Advanced Cryptography |
| 1.4 Hash Functions |
| 1.4 Hash Functions |
| 5.5 Cross-site Scripting |
| 5.5 Cross-site Scripting |
| 8.2 Assessing Risks |
| 8.3 Risk Response |
| Standard |
| 6.5 The CIA Triad |
| 6.5 The CIA Triad |
| Standard |
| 2.5 The CIA Triad |
| 2.5 The CIA Triad |
| Standard |
| 13.8 The CIA Triad |
| 13.8 The CIA Triad |
| Standard |
| 15.4 The CIA Triad |
| 15.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 1.3 The CIA Triad |
| 12.9 Common Security Problems |
| 12.11 Types of SQLi and Prevention |
| Standard |
| 5.8 Application Security |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| 4.15 Network Management |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| 3.15 Network Management |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| 2.2 History of Cryptography |
| 2.2 History of Cryptography |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 1.5 Network Communication |
| 1.8 Application Security |
| 2.8 Network Administration |
| 2.8 Network Administration |
| 4.4 The CIA Triad |
| 4.4 The CIA Triad |
| 4.7 Hash Functions |
| 4.7 Hash Functions |
| Standard |
| 1.6 Common Security Problems |
| 1.6 Common Security Problems |
| Standard |
| 1.6 Common Security Problems |
| 1.6 Common Security Problems |
| 5.12 Network Communication |
| 5.13 Network Management |
| Standard |
| 11.9 Cybersecurity |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| 1.12 Common Security Problems |
| 1.12 Common Security Problems |
| 21.2 History of Cryptography |
| 22.12 Project: Security Assessment Report |
| 22.11 Cross-site Scripting |
| 22.10 Types of SQLi and Prevention |
| 21.10 Project: Classic Cipher Newscast |
| 21.8 Hash Functions |
| 21.7 Advanced Cryptography |
| 21.2 History of Cryptography |
| 22.12 Project: Security Assessment Report |
| 22.11 Cross-site Scripting |
| 22.10 Types of SQLi and Prevention |
| 21.10 Project: Classic Cipher Newscast |
| 21.8 Hash Functions |
| 21.7 Advanced Cryptography |
| Standard |
| 1.6 Common Security Problems |
| 1.6 Common Security Problems |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 8.4 The CIA Triad |
| 8.4 The CIA Triad |
| Standard |
| 11.3 The CIA Triad |
| 11.3 The CIA Triad |
| 13.6 Application Security |
| 14.9 Common Security Problems |
| 14.9 Common Security Problems |
| 14.11 Types of SQLi and Prevention |
| 14.11 Types of SQLi and Prevention |
| Standard |
| 2.5 The CIA Triad |
| 2.5 The CIA Triad |
| Standard |
| 1.4 The CIA Triad |
| 1.4 The CIA Triad |
| 2.2 History of Cryptography |
| 2.2 History of Cryptography |
| 3.1 Project: Classic Cipher Newscast |
| 3.1 Project: Classic Cipher Newscast |
| 4.3 Advanced Cryptography |
| 4.3 Advanced Cryptography |
| 4.4 Hash Functions |
| 4.4 Hash Functions |
| 6.6 Application Security |
| 7.6 Network Communication |
| 7.7 Network Management |
| 9.9 Common Security Problems |
| 9.9 Common Security Problems |
| 9.11 Types of SQLi and Prevention |
| 9.11 Types of SQLi and Prevention |
| 12.2 Assessing Risks |
| 12.3 Risk Response |
| 10.1 Project: Security Assessment Report |
| 10.1 Project: Security Assessment Report |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 2.3 Asymmetric Encryption |
| 3.6 Application Security |
| 5.6 Network Communication |
| 5.7 Network Management |
| Standard |
| 2.3 Asymmetric Encryption |
| 4.6 Application Security |
| 6.6 Network Communication |
| 6.7 Network Management |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 8.10 Cybersecurity |
| Standard |
| 8.10 Cybersecurity |
| Standard |
| 10.2 History of Cryptography |
| 16.4 The CIA Triad |
| 10.2 History of Cryptography |
| 16.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 6.10 Network Administration |
| 6.10 Network Administration |
| 7.1 Project: Secure the Company's Network |
| 7.1 Project: Secure the Company's Network |
| 10.9 Common Security Problems |
| 10.9 Common Security Problems |
| 10.11 Types of SQLi and Prevention |
| 10.11 Types of SQLi and Prevention |
| 10.12 Cross-site Scripting |
| 10.12 Cross-site Scripting |
| 11.2 History of Cryptography |
| 11.2 History of Cryptography |
| 11.7 Advanced Cryptography |
| 11.7 Advanced Cryptography |
| 11.8 Hash Functions |
| 11.8 Hash Functions |
| 12.1 Project: Classic Cipher Newscast |
| 12.1 Project: Classic Cipher Newscast |
| Standard |
| 5.10 Network Administration |
| 5.10 Network Administration |
| 5.11 Project: Secure the Company's Network |
| 5.11 Project: Secure the Company's Network |
| Standard |
| 1.6 Application Security |
| Standard |
| 3.6 Application Security |
| 4.10 Network Communication |
| 4.12 Network Management |
| Standard |
| 5.2 The CIA Triad |
| 5.2 The CIA Triad |
| Standard |
| 4.5 The CIA Triad |
| 4.5 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 2.3 Asymmetric Encryption |
| 4.8 Application Security |
| 6.10 Network Communication |
| 6.11 Network Management |
| Standard |
| 7.9 Cybersecurity |
| 8.5 Application Security |
| Standard |
| 2.3 Asymmetric Encryption |
| 4.8 Application Security |
| 6.10 Network Communication |
| 6.11 Network Management |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 10.8 Application Security |
| 12.10 Network Communication |
| 12.11 Network Management |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 11.4 The CIA Triad |
| 11.4 The CIA Triad |
| Standard |
| 1.3 The CIA Triad |
| 1.3 The CIA Triad |
| Standard |
| 1.5 The CIA Triad |
| 1.5 The CIA Triad |
| 4.2 History of Cryptography |
| 4.2 History of Cryptography |
| 5.3 Advanced Cryptography |
| 5.3 Advanced Cryptography |
| 5.4 Hash Functions |
| 5.4 Hash Functions |
| 7.6 Application Security |
| 17.9 Common Security Problems |
| 17.9 Common Security Problems |
| 17.9 Common Security Problems |
| 17.9 Common Security Problems |
| 17.11 Types of SQLi and Prevention |
| 17.11 Types of SQLi and Prevention |
| 17.11 Types of SQLi and Prevention |
| 17.11 Types of SQLi and Prevention |
| 11.6 Network Communication |
| 11.7 Network Management |
| 13.2 Assessing Risks |
| 13.3 Risk Response |
| 9.1 Project: Security Assessment Report |
| 9.1 Project: Security Assessment Report |
| Standard |
| 2.5 Cybersecurity |
| Standard |
| 2.5 Cybersecurity |
| Standard |
| 7.9 Cybersecurity |
| 9.3 The CIA Triad |
| 9.3 The CIA Triad |
| 11.3 Network Management |
| Standard |
| 2.2 The CIA Triad |
| 2.2 The CIA Triad |
| Standard |
| 15.4 The CIA Triad |
| Standard |
| 1.4 The CIA Triad |
| 4.2 History of Cryptography |
| 4.6 Hash Functions |
| 5.1 Project: Classic Cipher Newscast |
| 6.6 Application Security |
| 7.4 Common Security Problems |
| 7.6 Types of SQLi and Prevention |
| 9.6 Network Communication |
| 9.7 Network Management |
| 13.5 Cross-site Scripting |
| 15.2 Assessing Risks |
| 15.3 Risk Response |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 1.4 The CIA Triad |
| 1.4 The CIA Triad |
| 4.6 Application Security |
| 5.10 Common Security Problems |
| 5.10 Common Security Problems |
| 5.12 Types of SQLi and Prevention |
| 5.12 Types of SQLi and Prevention |
| 8.2 History of Cryptography |
| 8.2 History of Cryptography |
| 10.6 Network Communication |
| 10.7 Network Management |
| 13.2 Assessing Risks |
| 13.3 Risk Response |
| 6.1 Project: Security Assessment Report |
| 6.1 Project: Security Assessment Report |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 5.6 Cybersecurity |
| Standard |
| 5.6 Cybersecurity |
| Standard |
| 4.5 The CIA Triad |
| 4.5 The CIA Triad |
| Standard |
| 1.5 Cybersecurity |
| Standard |
| 1.5 Cybersecurity |
| Standard |
| 1.6 Application Security |
| Standard |
| 10.9 Cybersecurity |
| Standard |
| 1.4 The CIA Triad |
| 1.4 The CIA Triad |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 6.1 Project: Classic Cipher Newscast |
| 6.1 Project: Classic Cipher Newscast |
| 7.6 Application Security |
| 8.9 Common Security Problems |
| 8.9 Common Security Problems |
| 8.11 Types of SQLi and Prevention |
| 8.11 Types of SQLi and Prevention |
| 10.6 Network Communication |
| 10.7 Network Management |
| 14.1 Project: Security Assessment Report |
| 14.1 Project: Security Assessment Report |
| Standard |
| 2.5 The CIA Triad |
| 2.5 The CIA Triad |
| Standard |
| 5.2 History of Cryptography |
| 5.2 History of Cryptography |
| 13.4 The CIA Triad |
| 13.4 The CIA Triad |
| Standard |
| 1.2 The CIA Triad |
| 1.2 The CIA Triad |
| Standard |
| 4.7 The CIA Triad |
- What is CodeHS?
- Curriculum
- Platform
- Assignments
- Classroom Management
- Grading
- Gradebook
- Progress Tracking
- Lesson Plans
- Offline Handouts
- Problem Guides
- Practice
- Create
- Problem Bank
- Playlist Bank
- Quiz Scores
- Rostering
- Integrations
- Professional Development
- Stories
- Standards
- States
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- D.C.
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- State Standards
- Plans
- Resources
- Districts
- Share
- Contact Us
- Company