Digital Safety and Security: Protect Your Online Presence
Build essential habits to secure your personal data, recognize modern phishing scams, and protect your digital identity using practical cybersecurity best practices.
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In English
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About this course
Course contents
6 modules · 28 lessons · 2h 59m
1
Foundations of Digital Safety
Understand the core concepts of the digital world and the threats within it.
- Security vs. Privacy: The Basics
Distinguish between keeping data safe and keeping data private.5 min - Your Digital Footprint
Identify the trail of data you leave online and why it matters.6 min - Encryption Decoded
Understand how encryption protects your data from prying eyes without needing math.6 min - The Modern Threat Landscape
Overview of who wants your data and why the threats are evolving.6 min
2
Mastering Your Credentials
Move beyond simple passwords to a robust authentication strategy.
- The Anatomy of a Strong Password
Learn why length beats complexity and how to create unguessable phrases.6 min - Intro to Password Managers
Why you should never memorize a password again.6 min - Setting Up Your Vault
Practical steps to choose and configure a password manager.7 min - MFA: Your Second Line of Defense
Understand how Multi-Factor Authentication stops hackers even if they have your password.6 min - Choosing the Right MFA Method
Compare SMS, Authenticator Apps, and Hardware Keys.6 min
3
Defeating Social Engineering
Recognize and resist psychological manipulation and scams.
- The Psychology of a Scam
Learn the triggers scammers use: urgency, fear, and authority.6 min - Spotting Modern Phishing
Identify subtle clues in emails that reveal a fraudulent sender.7 min - Smishing and Vishing
Recognize threats coming through SMS and voice calls.6 min - AI-Driven Scams: Deepfakes
How AI is used to mimic voices and faces in modern fraud.7 min - The 'Pause and Verify' Rule
Establish a habit of verifying requests through independent channels.6 min
4
Hardening Your Tech Stack
Configure your physical and digital tools for maximum security.
- Smartphone Lockdown
Essential security settings for iOS and Android devices.7 min - Securing Your Computer
OS-level settings to protect your laptop or desktop.7 min - Browser Safety & Extensions
Configure your web browser to block trackers and malicious sites.7 min - Securing Home Wi-Fi
Change default router settings to prevent unauthorized access.7 min - The Power of Updates
Understand why software updates are the most important security task.6 min
5
The Zero-Trust Lifestyle
Adopt a mindset that protects you in any online environment.
- What is Zero-Trust?
The philosophy of 'never trust, always verify' applied to daily life.6 min - Surviving Public Wi-Fi
How to stay safe when using internet at cafes or airports.7 min - Safe File Sharing
Best practices for sending and receiving documents securely.6 min - Secure Messaging Apps
Choosing and using apps with end-to-end encryption.6 min - Social Media Privacy Audits
Limiting what the world (and hackers) can see on your profiles.7 min
6
Incident Response & Habits
Learn how to recover from mistakes and maintain safety long-term.
- I've Been Hacked: First Steps
The immediate checklist for when an account is compromised.7 min - Dealing with Data Breaches
How to use 'Have I Been Pwned' and respond to leaked info.7 min - Building Safe Browsing Habits
Daily routines to keep your digital life clean and secure.7 min - Your Monthly Security Audit
A 10-minute recurring checklist to stay protected.6 min
The Digital Fortress Audit
You will perform a complete security audit of your own digital life, documenting the changes you've made throughout the course.
What you'll get
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Certificate of completion
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Personal AI tutor
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Audio version included
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Lifetime access
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Phone or computer
Works anywhere, any device -
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14-day refund
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Short & focused
2h 59m of practical content
Certificate of completion
Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.
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Learners also took
Cybersecurity Foundations and Security+ SY0-701 Preparation
Cybersecurity Awareness and Identity Security Fundamentals
Cybersecurity Analyst: Modern Threat Defense and Response
Cybersecurity Awareness and Threat Defense for Employees
Frequently asked
What do I need to take this course? +
Just a phone or computer with internet. No installs, no special hardware.
How do I pay? +
By card via Stripe. We don’t store card details — Stripe handles them securely.
Can I get a refund? +
Yes — full refund within 14 days, no questions asked.
How long will I have access? +
Forever. Once you purchase, the course is yours to revisit anytime.
Will I get a certificate? +
Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.
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- ✓ 10 courses every month
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Renews monthly. Unused courses expire at the end of each billing month.