Cybersecurity and Digital Safety · Networks & Security
Encryption and Cryptography
The science of securing communication through mathematical encoding.
Key Questions
- 1How does encryption protect our privacy online?
- 2What is the difference between symmetric and asymmetric encryption?
- 3Can any code truly be unbreakable?
Ontario Curriculum Expectations
ON: Computer Environments and Systems - Grade 9ON: Digital Literacy and Citizenship - Grade 9
Grade: Grade 9
Subject: Computer Science
Unit: Cybersecurity and Digital Safety
Period: Networks & Security
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.