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Monitoring, Optimizing, Securing 3rd party scripts

Keeping track of 3rd party scripts, taking away obscurity

How c/side makes the difference

You'll know what gets delivered to your user's browser 100% of the time, and we'll make the scripts upto 30% faster.

3rd party scripts are a major risk

3rd party scripts have unlimited reign in the browser of your users. When it goes wrong, it goes really wrong.

Negative press, potential
lawsuits, and damage claims
following a security incident.

You don't know what the user gets in their browser

0%

of most commonly used scripts change at least daily

+0

3rd-party scripts on
the average website

Know the dangers of
hijacked scripts

Can rewrite a page

It's Time to Take Action

PCI DSS 4.0 (specifically 6.4.3 and 11.6.1) mandates entities handling card data to implement tamper-detection mechanisms by March 31st, 2025. This aims to mitigate Magecart attacks by alerting on unauthorized changes to HTTP headers and payment content.

The value we add

How we're different

  • Real time flow-through monitoring
  • No sampling, we cover 100%
  • Caching scripts, making them faster
  • Detection mechanisms that actually work
  • Using AI to make findings easily understandable
Dashboard preview

Detect 0-day attacks

C/side is the only fully autonomous detection tool for assessing 3rd party scripts. We do not rely purely on threat feed intel or easy to circumvent detections. Using historical context and AI to review the payload and behaviour of scripts.

1 million scripts processed in last 24h

C/side is used by [x] sites. All scripts get processed by us and we improve our detection methods. We monitor over 70 attributes and on top using various AI detection mechanisms to review the scripts. Making our solution the most advanced detection mechanism in the space to date.

Webflow icon
Woocommerce icon
Shopify icon
Magento icon

Works with your favorite stack

Use c/side on your ecommerce store. Whether you use Shopify, Magento, Woocommerce or built a Next.js or virtually any front-end. C/side is available to you.

Latest blog posts

The logo of c/side and the logo of Cloudflare Page Shield

Section

Cloudflare Page Shield vs c/side

This article takes an honest look at the features of Cloudflare Page Shield vs c/side.

A screenshot of Cloudflare's blog post about the vulnerability, as well as a logo of cdnjs

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The 2021 cdnjs Vulnerability in Detail

Checking 3rd party scripts sources is great, but not enough. That’s what the world learned in 2021, when a massive vulnerability in Cloudlfare’s cdnjs got noticed. Here’s the rundown of what, and how, it happened. Cdnjs is one of the most commonly used JavaScript Content Delivery Networks (CDNs) of today. ...

An image of geese with text "Threat Feeds in 2024, A Wild Goose Chase"

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Threat Feeds In The AI Era

Here’s what threat feeds are, and why it’s only a small cog in the cyber security machine in 2024. We also share the more complete solution to protect yourself from cyber attacks.

Get Started Today

Start monitoring and securing 3rd party scripts on your websites today.