About

HTML (HyperText Markup Language) is a language used to create web pages using tags inline with the content to indicate to browsers how to display that content, using the tags to interpret formatting, images, scripts and other content.

The HTML tag should be used for questions referring to the security of the HTML language, or implementations based upon it.

HTML uses tags inline with the content to indicate to browsers how to display that content, using the tags to interpret formatting, images, scripts and other content.

From a security perspective, most vulnerabilities are down to the functionality allowed by scripts (e.g. JavaScript), embedded content (e.g. Flash) and other plugins.

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