Best Free CS: Systems, Security & Networking Courses & MOOCs

Coursera

LearnQuest

Foundations of IoT Systems and Industrial Automation (Coursera)

Security & Networking

Dive into the world of IoT Systems and Industrial Automation with our foundational online course. From the origins of IoT to its application in modern industry, this course provides a comprehensive overview of how IoT technology is transforming manufacturing and automation processes. Gain insights into sensor technologies, communication protocols, and architectural designs that are crucial for anyone looking to harness the power of IoT.

Jun 29th 2026

3 Weeks

Data Management IoT Automation

Coursera

LearnQuest

Advanced Threat Hunting and Incident Response (Coursera)

Security & Networking

Dive into the world of cybersecurity with our Advanced Threat Hunting and Incident Response course. Gain expert knowledge in detecting and mitigating complex security incidents. Equip yourself with the skills needed to protect your organization from sophisticated cyber threats.

Jun 29th 2026

4 Weeks

Cybersecurity Cyber Attacks Incident Response

Coursera

LearnQuest

Next-Generation Firewalls and Intrusion Prevention (Coursera)

Security & Networking

Discover the intricacies of next-generation firewalls (NGFWs) and intrusion prevention systems (IPS) to fortify your network security. This course delves into the latest technologies, methodologies, and best practices for safeguarding digital infrastructures against evolving threats.

Jun 29th 2026

4 Weeks

Cybersecurity Network Security Cyber Attacks

Coursera

LearnQuest

Securing Cloud and Hybrid Networks (Coursera)

Security & Networking

Discover how to fortify your cloud and hybrid networks against modern cyber threats with this advanced security course. Learn best practices for securing your organization’s transition into the cloud while maintaining a secure, integrated network environment.

Jun 29th 2026

4 Weeks

Cloud Computing Network Security Cloud Security

Coursera

LearnQuest

Managing IoT Security in Networks (Coursera)

Security & Networking

Dive into the world of IoT security with our expert-led course, 'Managing IoT Security in Networks'. Gain a deep understanding of protecting interconnected devices and safeguarding sensitive information within complex IoT ecosystems.

Jun 29th 2026

3 Weeks

Security Encryption Cybersecurity

Coursera

LearnQuest

Advanced Techniques for Implementing Security Services (Coursera)

Security & Networking

Dive into the world of advanced cybersecurity with our 'Advanced Techniques for Implementing Security Services' course. Designed for professionals and students in cybersecurity and remote work, this course provides you with the essential skills to secure your remote team effectively. From developing incident response plans to continuously improving security measures, this course is a must-take for anyone looking to fortify their digital workspace.

Jun 29th 2026

3 Weeks

Security Cybersecurity Data Protection

Coursera

LearnQuest

Incident Management and Continuous Improvement (Coursera)

Security & Networking

Discover the secrets to securing your remote workforce and improving incident response with our Incident Management and Continuous Improvement course. Designed for cybersecurity professionals and students, this course offers a structured approach to managing security incidents effectively while fostering continuous improvement in your organization's resilience against cyber threats. Whether you're new to cybersecurity or looking to enhance your expertise, this course will provide you the tools and knowledge necessary to protect your team and improve incident response strategies.

Jun 29th 2026

3 Weeks

Security Remote Work Cybersecurity

Coursera

LearnQuest

Foundations of Secure IoT Architecture (Coursera)

Security & Networking

Dive into the world of secure IoT architecture with our expert-led course. Gain insights into identifying threats, understanding vulnerabilities, and implementing best practices in securing your Internet of Things devices. Perfect for professionals and students aiming to safeguard their IoT ecosystems effectively.

Jun 29th 2026

3 Weeks

Security Risk Assessment IoT

Coursera

LearnQuest

Securing the IoT Landscape: From Inception to Architecture (Coursera)

Security & Networking

Dive into the world of IoT security with our expert-led course designed for those who want to protect the ever-growing network of connected devices. From understanding foundational concepts to implementing robust security architectures, this course equips you with the knowledge needed to secure IoT systems effectively.

Jun 29th 2026

3 Weeks

Cloud Security IoT