This video covers the basic building blocks of web applications, such as HTML, HTTP, JavaScript and Cookies! Furthermore core web applications security concepts such as the SameOrigin Policy are discussed in detail to provide the foundation to understand the web app security vulnerabilities that will be covered in this series.

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Intro 0:00
Web Application Basics and the Hypertext Transfer Protocol 0:42
Hypertext Markup Language (HTML) 3:40
JavaScript 7:14
SameOrigin Policy 8:25
SameSite Concept 16:05
Cookies!!! 18:00
Transport Security (TLS) 22:40
Wrap Up 25:50

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