Security Courses

Career Certificate

Security Analyst Fundamentals

4540 ratings at Coursera

Learn essential cybersecurity skills including digital forensics, penetration testing, and incident response. Gain practical knowledge from IBM experts to prepare for a career as a security analyst in this high-demand field.

• Coursera
• 4 weeks, 10 hours/week
• Self-Paced
• Paid Course
• 3 courses

Operating Systems: Overview, Administration, and Security

5724 ratings at Coursera

Explore operating systems, focusing on Windows, Linux, and macOS. Learn file systems, security features, virtualization, and hands-on management of user accounts, permissions, and threat protection.

• Coursera
• 17 hours 8 minutes
• Self-Paced
• Paid Course

Connect and Protect: Networks and Network Security

7238 ratings at Coursera

Explore network fundamentals, security measures, and system hardening techniques. Learn to protect against intrusions, understand protocols, and secure both local and cloud infrastructures.

• Coursera
• 11 hours 38 minutes
• Self-Paced
• Paid Course

Play It Safe: Manage Security Risks

10993 ratings at Coursera

Dive deep into cybersecurity concepts, focusing on risk management, threat analysis, and security frameworks. Learn to use SIEM tools and playbooks to protect business operations effectively.

• Coursera
• 9 hours
• Self-Paced
• Paid Course

Introduction to cyber security: stay safe online

243 ratings at OpenLearn

Gain essential cyber security knowledge to protect your digital life. Learn about threats, authentication, malware, networking, cryptography, and risk management in this comprehensive introduction.

• OpenLearn
• 24 hours
• Self-Paced
• Free Certificate

Water Security: Diversifying Urban Water Supply for Future Challenges

1 rating

Experts discuss Melbourne's water security challenges, exploring innovative solutions for sustainable urban water management amidst population growth and climate change.

• YouTube
• 57 minutes
• Self-Paced
• Free Video

Amazon Web Services;  Amazon

AWS Security Incident Response Overview

3 ratings

Learn to define, detect, analyze, contain, eradicate, and recover from security incidents in AWS using appropriate services and following a structured incident response workflow.

• AWS Skill Builder
• 1-2 hours
• Self-Paced
• Free Certificate

ExcelIsFun

Excel & Business Math - MEDIAN Function for FICA Social Security & Medicare Payroll Deductions

3 ratings

Learn to calculate FICA payroll deductions using Excel's MEDIAN function, focusing on Social Security and Medicare taxes. Master tax calculations with changing rates and create employee payroll tables.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

White Hat Cal Poly

Airplane Security - Jennifer Maunder

3 ratings

Explore aviation security challenges, from GPS jamming to in-flight entertainment vulnerabilities. Learn about digital systems, avionics, and ongoing efforts to enhance airplane cybersecurity.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Security and AI Governance - Reducing Risks in AI Systems

3 ratings

Discover how to reduce AI risks through security and governance best practices, ensuring trust, compliance, and protection from vulnerabilities and ethical lapses.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

The Aspen Institute

No Room for Error - Advising the President on Homeland Security and Counterterrorism

3 ratings

Explore the challenges of homeland security and counterterrorism with Thomas Bossert, discussing strategies, risks, and the high-stakes nature of protecting national security in a post-9/11 world.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

DEFCONConference

The Interplay Between Safety and Security in Aviation Systems

3 ratings

Explore the critical relationship between aviation safety and cybersecurity standards, from DO-178 to DO-356A, understanding system design principles, assurance levels, and threat modeling in modern aircraft systems.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

Water Security Series - Sensing and Analytics for Precision Irrigation

Explore precision irrigation technologies, their benefits, adoption barriers, and real-world applications in this insightful webinar on improving water efficiency in agriculture.

• YouTube
• 55 minutes
• Self-Paced
• Free Video

Water Security Series: Gender Equality in Water Management

Explore gender equality in water security, examining its impact on environmental engineering, international development, and corporate responsibility. Gain insights from diverse perspectives and practical solutions.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Free Video

Water Security Series: Impacts of Poor Water Quality on Animal Health

Explore impacts of poor water quality on animal health, discussing research, productivity effects, and potential solutions in Australian agriculture.

• YouTube
• 56 minutes
• Self-Paced
• Free Video