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This online course teaches network security, WiFi security, WiFi hackers, firewalls, wireshark, secure networking and password managers.

This course is designed to introduce students to the issues of energy in the 21st century – including food and fuels – which are inseparably linked – and will discuss energy...

This course addresses topics that are likely to be tested in the NCLEX exam referring to therapies (parenteral and pharmacological) that assist the patient in making adjustments...

This online course teaches about the general information security risk management framework and its practices and how to identify and model information security risks and apply...

This online course shows learners how to use their imagination in the philosophical way. It shows how to put definitions, analyses or conceptions of philosophically relevant...

This online course takes a look at the future of cybersecurity and infrastructure.

This online course explores how animals and people interact within the web of structures and connections of society.

This online course gives an introduction to the basic principles of neuroimaging methods and the neuroscience concepts and terminology necessary for a basic understanding of...

This course is an introduction to the main themes of the American Constitution—popular sovereignty, separation of powers, federalism, and rights.

This online course from Harvard Business School Online explores key accounting concepts and principles to analyze financial statements and get insights into business performance...

This online course has been developed to train teachers to use design thinking in the classroom to find creative and innovative solutions to everyday community problems.

This course lets participants explore the concept of emergence using examples from materials science, mathematics, biology, physics, and neuroscience to illustrate how ordinary...

This online course explores how to (re)position an organization, orchestrate strategic alliances and assess strategic options from an ethical perspective.

This online course covers design of photovoltaic systems, such as utility scale solar farms or residential scale systems (on/off the grid).

This online course gives an introduction to Kotlin, a popular programming language for Android development, web development, and more.

This course teaches how to identify some of the myths about how the criminal justice system works from a psychological perspective.

This online course gives an introduction to the process of science. It includes scientific methods, pseudoscience, and critical thinking.

This online course gives an introduction to the philosophy of science. It includes topics such as observations, experiments, and simulations; scientific objectivity; the...

This online course starts with an introduction about integrated sanitation planning, dealing with citywide planning as well as with planning for specific contexts such as...

Free German language app with many short tests to learn "on the go". (Not a video course.)