SecAppDev 2020 Lecture Details

The security model of the web

Philippe De Ryck
Monday March 9, 16:00 - 17:30
Short description

The web still depends on the same security model as it did 20 years ago. Even if somewhat flawed, that security model is essential for building secure applications.

Abstract

The web has undergone a dramatic transformation since the first static HTML documents. However, the underlying security model remains mostly unchanged. Unfortunately, many developers do not have a conscious understanding of the web's security model, its advantages and its limitations.

In this session, we make this underlying security model explicit. We show how to leverage the Same-Origin Policy for security. We illustrate the power of the sandbox, along with other crucial web security concepts, such as cookies. Overall, this session offers the foundation for other web security topics here at SecAppDev.

Key takeaway

How to leverage the web's security model to build more secure applications

Content level

Introductory

Target audience

Anyone building, designing or securing web applications

Prerequisites

None


Philippe De Ryck

Philippe De Ryck

Founder, Pragmatic Web Security

Philippe De Ryck helps developers protect companies through better web security. As the founder of Pragmatic Web Security, he travels the world to train developers on web security and security engineering. His Ph.D. in web security from KU Leuven lies at the basis of his exceptional knowledge of the security landscape. Google recognizes Philippe as a Google Developer Expert for his work on security in Angular applications.

Full speaker profile


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