Learning Center • Cybersecurity

Learn cybersecurity, then apply it safely.

Start with clear explanations of computers, bits, operating systems, Linux, networks, ports, people, trust, and defense. Then use fictional labs and activities to apply what you learned.

Permission firstOnly investigate, scan, test, or access devices, accounts, networks, and information you own or have clear permission to use.
Learning for everyday lifeCybersecurity helps families protect accounts, schoolwork, identities, money, devices, photos, and shared information—not only prepare for jobs.

Quick access • Cyber tools & learning

Find the tools without hunting through the site.

The same tools may also appear inside related lessons for convenience.

Learn the foundations

Choose between learning the foundations and applying the concepts.

The foundations page explains the what and why. The investigation lab lets learners practice with safe, fictional scenarios.

Detailed foundations

Cybersecurity Foundations: Computers, Networks & Linux

Learn the what and why through computer anatomy, bits and bytes, operating systems, Linux command vocabulary, networks, ports, key terms, CyberChef concepts, hardening, and career connections.

Learn the technical foundations
Concept application lab

Cyber Investigation Lab: How Access Happens

Apply trust, ethical scope, hardware, bits, ports, Linux commands, a fictional target, scan results, packet analysis, OSINT, social engineering, and defense in one guided lab.

Open the investigation lab
Educator-created resource

WCTA Cyber Apps

Explore interactive cybersecurity apps created by a fellow cybersecurity educator. Use them as an additional way to practice and explore concepts alongside FamilyPD resources.

Credit: WCTA Cyber / original creator(s). FamilyPD did not create or own these tools. This button opens an independent external website.

Open WCTA Cyber Apps
Certification preparation

CompTIA A+ Learning Path

Use interactive missions, notebook-building guidance, practice questions, acronym support, hardware activities, and certification-aligned review for A+ Core 1 and Core 2.

Explore the A+ course
Hands-on computer lab

Raspberry Pi 5 Learning Lab

Understand, build, and use a Raspberry Pi 5 while comparing its processor, memory, storage, power, ports, Linux, and networking with desktops, laptops, phones, and tablets.

Printable activity

Cyber Investigator Field Guide

Print the four-page Mission 001 activity after learning the foundations or use it as a guided review of cyber risks, privacy, phishing, OSINT, hardware, Linux, ports, and defense.

Open the field guide
Digital safety

Suspicious Button Challenge

Practice pausing before clicking an unfamiliar button or link, then see what an ordinary webpage can and cannot learn from a browser.

Click the suspicious button

People, trust, and investigation

Explore how human decisions affect security.

These activities use fictional information, safe simulations, or authorized practice environments.

OSINT

Privacy Detective

Investigate a fictional Tony Stark profile to see how small public clues can be combined into a much larger picture.

Explore OSINT
Social engineering

Would You Trust the Request?

Recognize urgency, authority, impersonation, emotional pressure, credential requests, and other manipulation patterns.

Try the simulation
Authorized practice

Credential-Harvesting Range Guide

Understand how credential harvesting works inside an approved CYBER.ORG practice environment without targeting a real person or system.

Open the Range guide

Career preparation

There is more than one way to prepare.

Compare high-school CTE, workforce programs, college, certifications, competitions, labs, and guided self-study based on the learner’s goals and circumstances.

Compare routes

Cybersecurity Career Prep Options

Compare preparation routes by age, cost, schedule, support, credentials, learning style, and the type of evidence a learner can build.

Compare career prep options
High-school CTE

Cybersecurity Through CTE

Learn what strong CTE programs may include, what families should ask, and how to explore Nevada and CCSD education and training resources.

Explore CTE programs
Workforce option

Nevada Partners

Review Nevada Partners as one Southern Nevada option for building IT and cybersecurity foundations, then confirm current eligibility and offerings directly.

Review Nevada Partners

Core security idea

Protect confidentiality, integrity, and availability.

Confidentiality

Only authorized people should be able to access information.

Family example: A school portal requires the correct account and authentication.

Integrity

Information should remain accurate and protected from unauthorized change.

Family example: A payment amount or school record should not be secretly altered.

Availability

Authorized people should be able to reach systems and information when needed.

Family example: Backups and emergency information remain accessible after a device failure.

Family practice

Strengthen one part of your family’s digital safety system.

Review access

Choose an important family account. Identify who can sign in, which devices are connected, and whether old users or devices should be removed.

Improve recovery

Check multifactor authentication, recovery information, backups, and who the family should contact when something suspicious happens.