This is a simple HTML page protected with c/side.

...and this is (your) nicely furnished website.

____||____
///////////\
///////////  \
|    _    |  |
|[] | | []|[]|
|   | |   |  |

(nice, isn't it?)

Uh oh! There are some not-so-friendly third-party scripts trying to run on your website.

<script src="https://iamnot.malicious.net/hax0r.js" \>
<script src="http://trust-me-b.ro"\> 
<script src="https://www.thirdparty.com/app.js" \>

Normally, this would be an issue.

Luckily, c/side monitors your website's scripts and can tell you what's being loaded, why it's being loaded,
and can block malicious scripts from ever running on your site. How neat is that?