19 lines
1.2 KiB
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19 lines
1.2 KiB
Text
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=== Clickjacking
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Clickjacking is a technique of tricking users into clicking on a user interface element different from what users perceive. A malicious site loads the target site in a transparent iFrame, overlaid on top of a set of dummy buttons placed directly under important buttons on the target site. When a user clicks a visible button, they are clicking a button on the hidden page. An attacker can steal a user's authentication credentials and access their resources by using this method.
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By default, every response by {project_name} sets some specific HTTP headers that can prevent this from happening.
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Specifically, it sets https://datatracker.ietf.org/doc/html/rfc7034[X-Frame-Options] and https://www.w3.org/TR/CSP/[Content-Security-Policy].
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You should take a look at the definition of both of these headers as there is a lot of fine-grain browser access you can control.
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.Procedure
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In the Admin Console, you can specify the values of the X-Frame-Options and Content-Security-Policy headers.
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. Click the *Realm Settings* menu item.
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. Click the *Security Defenses* tab.
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+
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.Security Defenses
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image:images/security-headers.png[Security Defenses]
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By default, {project_name} only sets up a _same-origin_ policy for iframes.
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