# Security for What Runs in the Browser

Your WAF protects the server. cside protects your customers. Stop script-based attacks, ensure PCI compliance, detect AI agents and prevent fraud - all from a single platform.

## The internet's most precise device identity platform

Don't take our word for it. See it yourself.

### Device
- Device type
- Browser
- Operating system

### Protect Web Users from Attacks, Protect Your Company from Fraud
1. Prevent Credit Card Skimming
2. Client-side fetched dependency security
3. Outbound data privacy monitoring and cookies
4. Chargeback fraud evidence
5. Job application fraud detection

Automate PCI 6.4.3 & 11.6.1. PCI DSS mandates script integrity monitoring. Automate compliance with script inventories, header monitoring, and audit-ready reports. Protect users from attacks that bypass CSP & crawlers.

## The missing piece in application security

### Server-side Security vs. Client-side Intelligence
Your server-side is a fortress with WAF's, scans, and secured containers. However, applications run in the browser, which may be compromised. cside covers the true attack surface, giving control over every script and visibility into fraudulent activity.

## Why cside succeeds where others fail
- **Real-time Protection:** Inspects every script before it reaches users, with zero latency.
- **Complete Visibility:** Analyzes exactly what each visitor's browser executes.
- **Dynamic Detection:** Catches targeted attacks that only occur for specific users, times, or locations.
- **AI-Powered Analysis:** Surfaces sophisticated threats that traditional tools miss.
- **100% Historical Tracking:** Records every script payload for rapid incident response.
- **Bypass Protection:** Defeats CSP evasion, shadow DOM tricks, and obfuscated code.

## Transparent pricing for teams of all sizes

From startups to enterprises — find the right plan for your security needs. Start free and scale as you grow, or try Business with a 14-day trial.

## Monitor and Secure Your Third-Party Scripts
Gain full visibility and control over every script delivered to your users to enhance site security and performance.