Your Trusted Partner to Protect Client-Side Assets and Fortify Your JavaScript Defense
Jscrambler Code Integrity offers unmatched client-side protection with minimal impact on site or app performance.
Get advanced protection
Safeguard your applications from malicious attacks, including AI-assisted reverse engineering, with state-of-the-art code transformation, environmental integrity checks, and runtime code protection.
Minimize impact on performance
Enjoy the broadest compatibility and the lowest impact on performance in the market.
Monitor threats
Know if your JavaScript code is being debugged, tampered with, or being used outside your desired environment, via alerts and an intuitive online console.
Prevent reverse engineering, zero-day exploits, and LLM-assisted code analysis. As AI tools lower the barrier to extract and replicate proprietary logic, resilience against automated comprehension is now a core security requirement.
Protect code from tampering and avoid data breaches by securing the logic that handles authentication and sensitive operations, including against automated pipelines that use AI to probe for vulnerabilities.
Ensure your code cannot be modified by attackers attempting to bypass licensing restrictions. Maintain compliance with GDPR, CCPA, NIST, and OWASP by building resilience directly into your application.
Code Integrity is the most compliant JavaScript protection solution in the market and works seamlessly with all major tech stacks, frameworks, and libraries.
WHAT CUSTOMERS SAY ABOUT JSCRAMBLER
“Jscrambler is a key component that bolsters our security layer, thus assuring us at dotConnect that we deliver secure and trusted solutions to our clients and their customers.”
Saj Shahid, CXO & Founder of dotConnect
Understand the powerful suite of features to help you excel at client-side protection.
Polymorphic Code Obfuscation
Advanced transformations with built-in resilience against reverse engineering tools, AI-assisted code analysis, and automated pattern recognition. Polymorphism ensures every build produces a unique output, defeating LLM-driven comprehension at scale.
Code Locks
Restrict where and how the code is being executed. Code Locks help to protect code by enforcing licenses, and preventing it from running outside of the set parameters, be it Browser, Date, Domain, or Operating System.
Anti-Tampering
Protect your web application against changing or modifying your code. The feature allows for the code to be repaired when that happens or for countermeasures to be deployed. Countermeasures can be specified (optionally) to execute when someone tries to tamper with the code.
Countermeasures
Enable automatic reactions to thwart attacks, such as redirecting the attacker, getting a real-time notification, or calling a custom function.
Runtime Code Protection
Take advantage of self-defensive capabilities that enable applications to detect and react in real-time to tampering, debugging, or poisoning attempts.
Anti-Debugging
Protect your application in runtime and thwart reverse engineering attempts with a powerful anti-debugging feature that detects debuggers in real-time and triggers countermeasures.
Anti Monkey Patching
The platform detects when your code is affected by malicious Monkey Patching, code poisoning, and changes in an eval function behavior.
Real-time Alerts
Immediately notice high-risk behaviors and gain real-time reaction capabilities, full application monitoring, and notifications.
Multi-User Access
Invite several team members to the Code Integrity dashboard and share a single view with a full protection history. This feature ensures all team members can contribute to the app project transparently, boosting productivity and improving teamwork.
Keep your web applications secure while ensuring compatibility across various scripting frameworks and languages without impacting performance.
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