Cybersecurity & Online Safety Lessons

Computer Science ยท Grades 6โ€“12

Cybersecurity & Online Safety Lessons

Cybersecurity and online safety lessons for Grades 6 to 12: passwords and MFA, phishing and social engineering, encryption basics, and the digital footprint conversation, with slides and practice already built.

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Grades 6-12Middle and high school
No coding neededRuns in any computer lab
Instant downloadEditable Word and PowerPoint

Resources that fit

Units for the computer lab this term

A sample of the computing and digital literacy material teachers download most; tap any cover for the full preview, contents and price.

Why teachers use these

Why computer science teachers use these

Online safety usually lands on whoever teaches the computer lab, often with a week's notice and a directive from the district after an incident. Generic assembly slides do not survive contact with a room of thirteen-year-olds who already know more than the slides do. These units go at the mechanics instead: why a passphrase beats a symbol-stuffed password, what a targeted phishing email actually looks like, and how encryption keeps a login from traveling across the network in plain text.

What's covered

What each unit covers

Each download is a full teaching set for several lessons, not a one-off activity.

  • Passwords, passphrases and MFA
  • Phishing and social engineering
  • Malware, ransomware and safe habits
  • Encryption and the CIA triad
  • Digital footprint and privacy settings
  • Scenario tasks with answer keys

Make it work for everyone

Differentiation and checking understanding

The four task levels let a class with wildly uneven prior knowledge work on the same scenario, with the top tier asking students to justify a security decision rather than recall a definition. Scenario answers make good evidence of understanding, since spotting a spoofed sender address is harder to fake than a matching exercise.

Good to know

Frequently asked questions

Do these line up with the CSTA standards?

They are written to the concepts the networks, internet and cybersecurity strands cover, so they map onto most middle and high school CS scope and sequence documents. We are not affiliated with CSTA and nothing here is endorsed by them. Check your own standards list before you record coverage.

Do students need accounts or software?

No. Everything runs from the PowerPoint and the printable tasks, so the lessons work in a lab with locked-down machines, on a cart of Chromebooks, or on paper when the network goes down. There is nothing for students to install and no login for anyone but you.

Is this suitable for a one-week digital citizenship push?

Yes. Teachers running Safer Internet Day or a district-mandated awareness week usually pull the passwords lesson, the phishing scenarios and the digital footprint discussion, which fills three or four periods. The editable slides let you drop your own acceptable use policy in as the closing slide.

Teach online safety without building it first

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