Free Online Digital Security Courses & MOOCs

Coursera

University of Virginia

Introduction to Personal Branding (Coursera)

Personal and Professional Development

Dive into the world of personal branding with our expert-led course. From understanding what personal branding is to effectively maintaining it across social media platforms, you'll learn everything you need to establish a strong, recognizable presence online. This course will guide you through creating a mission statement for your brand, building a board of directors, and ensuring digital security and reputation management.

Jun 8th 2026

5-12 Weeks

Management Personal Development Social Media

Coursera

University of California, Irvine

Data, Security, and Privacy (Coursera)

CS: Information & Technology

Discover the critical aspects of data security and privacy while enhancing your productivity skills with our Data, Security, and Privacy course. Gain foundational knowledge in system design and development, learn to use essential productivity tools, and explore various technology career paths.

Jun 8th 2026

3 Weeks

Data Security Ethics

Coursera

Arizona State University

Digital Safety and Security (Coursera)

Personal and Professional Development

Discover essential skills for navigating the digital world safely with our Digital Safety and Security course. From recognizing phishing scams to implementing robust cybersecurity measures, this course empowers you to protect yourself against online threats. Whether you're a novice or looking to enhance your expertise, we provide practical knowledge to ensure your digital footprint remains secure.

Jun 8th 2026

5-12 Weeks

Security Cybersecurity Digital Security

Coursera

University of London

Introduction to Applied Cryptography (Coursera)

Computer Science

Explore the essential role of cryptography in securing everyday applications like the internet, mobile phones, and cryptocurrencies. This beginner-friendly course provides a comprehensive introduction to the main cryptographic tools used today, equipping you with the knowledge to make informed decisions on their deployment.

May 25th 2026

4 Weeks

Cryptography Security Digital Security

FutureLearn

University of York

Becoming a Digital Citizen: an Introduction to the Digital Society (FutureLearn)

Social Sciences

Discover the role of digital citizenship in today's world with our 'Becoming a Digital Citizen' course. Gain insights into navigating social media responsibly, understanding internet ethics, and participating effectively in digital society. This course is designed for individuals looking to enhance their online presence and contribute positively to the digital world.

No sessions available

3 Weeks

Social Media Digital Citizenship Digital Security

Totem

Totem project

How the internet works (Totem)

CS: Information & Technology Personal and Professional Development

Dive into the fascinating world of the internet with 'How The Internet Works'. Uncover the intricate network of cables, protocols, and technologies that power your online experiences. From basic infrastructure to advanced concepts, this course demystifies the internet's complexity, offering you a clear understanding of how information travels across the globe.

Self Paced

Self-Paced

Media Internet Technology

Totem

Totem project

Secure Passwords (Totem)

Security & Networking

In this essential online course, Secure Passwords (Totem), you'll learn the best practices for creating complex, unique passwords that are difficult to crack. With a focus on password management strategies, you'll gain the knowledge needed to safeguard all of your online accounts effectively.

Self Paced

Self-Paced

Media Technology Communication

Totem

Totem project

Secure Messaging Apps (Totem)

Security & Networking

In today's digital age, messaging apps have become an essential tool for communication. However, many users are unaware of the potential risks associated with sending sensitive information over these platforms. Our 'Secure Messaging Apps' course will equip you with the knowledge to communicate securely online, ensuring your messages remain private and protected.

Self Paced

Self-Paced

Technology Communication Safety

Totem

Totem project

Phishing Attacks (Totem)

Security & Networking

Discover the ins and outs of phishing attacks with Totem's expert-led course. From recognizing suspicious emails to safeguarding your sensitive data, this course equips you with the knowledge to stay safe online. Whether you're a novice or experienced user, our Phishing Attacks course will help you fortify your defenses against cyber threats.

Self Paced

Self-Paced

Media Technology Communication