Digital Safety and Privacy: Secure Your Online and Social Media Presence — PickAClass
⏱ 3h 📚 30 lessons

Digital Safety and Privacy: Secure Your Online and Social Media Presence

Learn how to protect your personal data, recognize online threats, and configure privacy settings on modern social platforms to browse the web safely.

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  • 🌐 In English
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About this course

Navigating the modern digital world offers incredible connection, but it also exposes us to sophisticated online risks and privacy threats. Understanding how to secure your digital footprint is no longer optional—it is a fundamental life skill. This text-based course empowers you to take control of your online presence by teaching you the core principles of digital hygiene. Through clear, written explanations and practical scenarios, you will transition from feeling vulnerable online to confidently managing your personal data and identifying digital threats before they cause harm. What you'll learn: - Understand core cybersecurity concepts, from basic encryption to modern zero-trust principles - Secure your accounts using strong authentication methods, password managers, and multi-factor authentication - Configure privacy settings on popular social media platforms to control who sees your information - Identify common online threats such as phishing, social engineering, and AI-generated misinformation - Practice safe browsing habits to protect your devices from malware and tracking - Recognize data privacy rights and learn how to minimize your digital footprint online. You will begin by learning essential terminology and foundational security concepts before moving into step-by-step guides for securing your accounts and configuring platform-specific privacy settings. The material concludes with practical exercises to help you recognize real-world social engineering tactics and secure your daily digital habits. This course is designed entirely for beginners with no prior technical or cybersecurity background. Anyone who uses the internet, email, or social media and wants to protect their personal information will find this guide highly accessible. Equip yourself with the knowledge to navigate the digital world securely and confidently today.

Course contents

6 modules · 30 lessons · 3h

1 Foundations of Digital Security
Understand the core principles and language of cybersecurity.
5 lessons · 28 min
  1. The Digital Safety Mindset
    Introduction to why digital safety is a fundamental life skill today.
    5 min
  2. Speaking Security: Key Terminology
    Defining essential terms like 'vulnerability', 'threat', and 'exploit'.
    6 min
  3. Encryption Basics for Everyone
    How encryption protects data in transit and at rest without getting technical.
    6 min
  4. The Zero-Trust Principle
    Learning to 'never trust, always verify' in every digital interaction.
    6 min
  5. Privacy vs. Security
    Distinguishing between keeping data safe and keeping data private.
    5 min
2 Account Security Mastery
Secure personal accounts using industry-standard authentication methods.
5 lessons · 30 min
  1. The Anatomy of a Strong Password
    Moving beyond simple words to complex, memorable passphrases.
    6 min
  2. Why You Need a Password Manager
    How to use a manager to generate and store unique credentials safely.
    7 min
  3. MFA: Your Second Line of Defense
    Understanding the different types of Multi-Factor Authentication.
    6 min
  4. Setting Up Your First Authenticator
    Step-by-step guide to moving away from less secure SMS-based MFA.
    6 min
  5. Safe Account Recovery Practices
    Setting up backup codes and recovery emails to avoid being locked out.
    5 min
3 Social Media Privacy Lockdown
Audit and configure social media platforms to protect personal data.
5 lessons · 31 min
  1. The Social Media Audit
    Reviewing what the public can currently see on your profiles.
    5 min
  2. Configuring Facebook & Instagram
    Step-by-step privacy settings for Meta platforms.
    7 min
  3. Securing X (Twitter) & LinkedIn
    Managing professional and public presence privacy settings.
    7 min
  4. Managing Third-Party App Permissions
    Revoking access to apps that no longer need your data.
    6 min
  5. Audience Control for Every Post
    Learning to use 'Close Friends' and custom lists to limit visibility.
    6 min
4 Identifying Modern Threats
Recognize and defend against phishing, social engineering, and misinformation.
5 lessons · 31 min
  1. Spotting Phishing in Your Inbox
    Red flags to look for in suspicious emails and links.
    6 min
  2. The Psychology of Social Engineering
    How attackers use emotion and urgency to manipulate people.
    6 min
  3. AI and the Rise of Deepfakes
    Identifying AI-generated misinformation and fake media.
    7 min
  4. Practical Exercise: Threat Scenarios
    A walk-through of real-world scam examples to test your detection skills.
    7 min
  5. Incident Response: If You Get Hacked
    Immediate steps to take to minimize damage after a breach.
    5 min
5 Safe Browsing & Device Hygiene
Protect hardware and software from malware and tracking.
5 lessons · 29 min
  1. Browser Safety Essentials
    Choosing the right browser and basic security settings.
    6 min
  2. Stopping the Trackers
    Using extensions and settings to prevent websites from following you.
    6 min
  3. Malware: Detection and Prevention
    Recognizing signs of infection and how to avoid 'malvertising'.
    6 min
  4. The Dangers of Public Wi-Fi
    Why public networks are risky and how to use them safely (VPNs).
    6 min
  5. The Power of Regular Updates
    Why software updates are your best defense against new threats.
    5 min
6 Digital Footprint & Data Rights
Minimize your online trail and understand your legal privacy rights.
5 lessons · 31 min
  1. Mapping Your Digital Footprint
    Understanding how much data you leave behind across the web.
    6 min
  2. Techniques to Minimize Your Trail
    Deleting old accounts and using 'incognito' or 'private' modes effectively.
    6 min
  3. Understanding Your Privacy Rights
    A beginner's guide to laws like GDPR and CCPA.
    6 min
  4. Dealing with Data Brokers
    How to request data deletion from companies that sell your info.
    6 min
  5. Sustainable Daily Digital Habits
    A checklist for maintaining your security long-term.
    7 min
Final project

The Personal Digital Security Audit

You will perform a complete security and privacy audit of your own digital life, applying every core concept learned in the course.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • ⚡ Short & focused
    3h 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.

P
PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Digital Safety and Privacy: Secure Your Online and Social Media Presence
Skills demonstrated
✓
Behavioral pattern analysis
Foundational
1.2 hrs
✓
Decision-architecture frameworks
Proficient
1.4 hrs
✓
A/B test design
Proficient
1.7 hrs
✓
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
Digital Safety and Privacy: Secure Your Online and Social Media Presence
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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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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