Dave Elkins

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Entries Tagged as 'security'

Attacks on Web Applications

April 16th, 2007 · No Comments

Over the next couple of weeks I am going to start writing about web application security and types of attacks that we as developers must know about and defend our applications against.
The three main types of attacks are:

Cross Site Scripting (XSS)
Cross Site Request Forgery (CSRF)
SQL Injection

These are significant issues and there is a large number [...]

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Tags: security

Steve Gibson continues his series on Scripting Security in Security Now Episode 86

April 6th, 2007 · No Comments

Steve Gibson continues his excellent series on scripting security. He talks about cross-site scripting in the is episode. He goes into details about how an attack works, gives some examples and provides several great links. This is a must listen to for anyone developing web sites or web applications.
Have a listen [link]

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Tags: podcast · security

Security Now 85: Cross Site Scripting and Jikto

April 5th, 2007 · No Comments

In this episode, Leo Laporte and Steve Gibson talk about Cross Site Scripting – what it is, some of the dangers, examples of attacks and discuss automated tools that help expose venerabilities in your web app or site. They also discuss in depth something called Jikto that can potential take over your computer through [...]

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Tags: podcast · security

Rails Plugins that help prevent CSRF attacks

April 5th, 2007 · No Comments

There are two plugins that can help prevent CSRF attacks. I have not had a chance to take these for a test drive but I will soon and I blog about how they work. CSRF stands for Cross-site request forgery Attack (link) and is an upcoming type of attack used against web sites.
Security [...]

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Tags: Rails Plugins · security

Description of different types of web attacks

April 4th, 2007 · No Comments

Nadav Samet provides a good description of the three major attacks that happen that can be prevented through the code of your web site.

Here is the link.

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Tags: security

Explanation of CSRF Attack against GMail and how to protect your site

April 4th, 2007 · No Comments

Joe Walker of DWR has an explanation of the CSRF Attack against GMail and some ways to protect your site from this type of attack. Here is the link.

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Tags: code · security