# Student Handout — Firewalls, Encryption, & Digital Identity Protection

- Link: https://doss.academy/course-1-computer-literacy/unit-9-cybersecurity-digital-safety/lesson-3-firewalls-encryption-digital-identity-protection/student-handout/
- Published: 2026-10-18T12:26:22-04:00
- Author: matthew.leffler@jefferson.kyschools.us

Course 1: Computer Literacy / Unit 9: Cybersecurity & Digital Safety / Lesson 3:
Firewalls, Encryption, & Digital Identity Protection

## Encryption & Firewall Defense Worksheet.

Name: ____________________ Date: ____________________

## Explore and practice

Encryption visual explanation, firewall rule setting demo, and digital identity 
reflection. WaybackMachine.org

## Record your work

Describe what you tried, show your work or attach your artifact, and explain what
your evidence demonstrates.

________________________________________________________________

________________________________________________________________

________________________________________________________________

## Use the vocabulary

Firewall, Encryption, SSL/TLS, HTTPS, Digital Identity, Network Rules, Packet Filtering,
Cipher, Key, Privacy Settings

Use relevant terms above to explain one part of your work.

## Check and reflect

 * I completed the assigned activity and recorded my work.
 * I used lesson vocabulary accurately.
 * I can explain one thing I learned and one question I still have.

## Resources

 * [WaybackMachine.org (opens in a new tab)](http://waybackmachine.org)