End-to-End Approach to Client-Side JavaScript Security

How does a client-side protection and compliance platform work?

Obfuscation and Runtime Defenses

Applies advanced, polymorphic obfuscation to first-party JavaScript to prevent code tampering, reverse engineering, and AI-powered attacks. Includes dynamic runtime protection and code locks triggered by threat signals.

Fine-Grained Third-Party Tag Control

Continuously monitors all website pages, classifies every script, and allows granular, behavior-based controls. Prevents unauthorized data access and leakage from third-party services, without breaking website functionality.

Centralized Monitoring & Compliance

Provides real-time visibility and telemetry across all scripts present on the website. Features intuitive dashboards and compliance workflows for PCI DSS v4, HIPAA, and internal policies—backed by expert guidance and support.

Secure Payment Iframes with Iframe Integrity

Delivers PCI DSS v4-compliant payment iframes with built-in anti-skimming protections. Ensures iframe integrity through hardened, tamper-proof environments and continuous monitoring, eliminating the need for configuration and maintenance.

The Impact of End-to-End Client-Side Protection

Businesses require comprehensive, scalable, and intelligent protection that extends beyond traditional tools, which often stop at the browser. Jscrambler secures every layer of the client side while helping you streamline compliance and ensure digital trust.

100%

JavaScript Visibility

Get full coverage across all first- and third-party JavaScript, including real-time detection of script changes and behaviors.

90%

Fewer Script Changes

Automated script classification, behavior-based approvals, and compliance reporting eliminates repetitive manual work.

Zero

Impact on
Performance

Smooth integration and several deployment options ensure fast load times and zero disruptions, without sacrificing protection.

Director of Product Security at the Fortune 500 Retail Company

“With the kind of traffic we see, data protection for JavaScript, the ability to stop data exfiltration, and field-level protection for sensitive information like credit card details and PII are just the beginning. We also need a solution that can scale up and continue to perform optimally as our business grows. This is absolutely critical.”

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