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Introducing cside free tier BETA

We’re launching cside: monitoring, securing, and optimizing third-party scripts. Third-party scripts are part of the supply chain, but they’re often forgotten and can present a threat. Browser supply chain risks are an old and continuing problem. cside gives you insight into the script payloads delivered and active protection against JavaScript-based attacks, without impacting performance. It often optimizes script performance by up to 20%.

Why cside?

  1. Monitoring:
  • Track every script request in real time.
  • Detect vulnerable resources and suspicious behaviors.
  • Receive alerts when something goes wrong.
  1. Security:
  • Autonomous blocking of malicious scripts.
  • A range of autonomous AI detection mechanisms.
  1. Performance:
  • Improve script performance by up to 20%.
  • Get faster, more secure website loading.
  1. Implementation:
  • Easy integration with minimal changes to existing workflows.
  • Install our package or inject our script to get started.

Get started today

Try cside with our free tier BETA, which includes our script security services, script monitoring, and notifications.

For web development agencies, security consultancies, and managed service providers, our partner tier will be available soon, designed to manage multiple sites. Contact us for more information.

To get started, visit cside.com or contact us.

Book a demo

Want to walk through this with an engineer?

Thirty minutes, on your own site. Not a slide deck.

Book a personalized demo to see:

How to achieve PCI DSS requirement 6.4.3 & 11.6.1 compliance in 1 day
Why third-party scripts are a security risk for you and your visitors
Monitoring privacy and consent leakage (GDPR, CCPA) across every third party
Stopping signup abuse, account sharing, and chargeback fraud with device intelligence
Detecting and controlling AI agents and bots hitting your site in real time

Rather just send a question?

Finding open slots…

Real humans only. We'd know.

Having trouble booking? Open scheduler in a new tab

What are you trying to solve?

Tell us in a line and we'll come back with something useful, not a generic pitch.

We usually help with:

Seeing which third-party scripts run on your site
PCI DSS 6.4.3 and 11.6.1 evidence
Bots, AI agents and account takeover

Prefer to just book a time? Pick a slot instead