possan

Lets the user embed posts on other pages using a simple script-tag on the target page, even cross domains.

Embed post as JavaScript

Lets the user embed posts on other pages using a simple script-tag on the target page

Jose Mortellaro

It helps in preventing Cross Site Scripting (XSS) with just a few lines of code.
Just activate it, no settings, no bloat.
It will not stop all the Cross Site Scripting injections, but with a very few lines of code you will drastically increase the security of your website without worsening the performance.
You can read more about what it does at <a href="https://josemortellaro.com/how-to-prevent-cross-site-scripting-xss/" rel="noopener nofollow ugc">https://josemortellaro.com/how-to-prevent-cross-site-scripting-xss/.</a>.
<h3>Help</h3>
If you need help open a thread on the support forum of this plugin. 
Please, before posting enable the debugging in wp-config.php. Need a step-by-step guide? Read <a href="https://freesoul-deactivate-plugins.com/how-to-enable-debugging-in-wordpress-a-step-by-step-guide/" rel="nofollow ugc">this detailed tutorial</a> on <a href="https://freesoul-deactivate-plugins.com/how-to-enable-debugging-in-wordpress-a-step-by-step-guide/" rel="nofollow ugc">how to enable debugging in WordPress</a> to learn more.

Basic Security: Prevent Cross Site Scripting

It helps in preventing Cross Site Scripting (XSS) with just a few lines of code.

Embed post as JavaScript vs Basic Security: Prevent Cross Site Scripting