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JScrambler

by JScrambler · Since 2014
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ActiveAvailable globallyCloud
Quick facts
VendorJScrambler
Year launched2014
StatusActive
Location95 3rd St, San Francisco, California CA 94103, US
Countries servedGlobal
Languages1
IntegrationsN/A
Free tierN/A
Free trialN/A
Contact salesYES

About JScrambler

JScrambler is a client-side protection software from JScrambler that focuses on safeguarding JavaScript code and sensitive information. It combines first-party JavaScript obfuscation, third-party tag protection, and support for global standards and regulations so it helps in preventing consumer data leakage and IP theft. The platform is designed to assist businesses in achieving fast-track PCI DSS compliance while protecting against web supply chain attacks. JScrambler also offers features like Payment Pages and Software Licensing to further secure sensitive transactions. Key capabilities: JavaScript obfuscation Third-party tag protection Consumer data leakage prevention IP theft protection Compliance support Best for: businesses that need to protect client-side code and sensitive data from various security threats.

JScrambler by JScrambler is a robust cybersecurity software designed to protect client-side applications and web assets from tampering, reverse engineering, and data theft. Its primary purpose is to secure JavaScript code and sensitive logic within web applications, ensuring the integrity and confidentiality of critical operations running on browsers. The platform’s key features include advanced JavaScript obfuscation, runtime protection, real-time threat monitoring, and protection against form-jacking and supply-chain attacks. The user interface of JScrambler is professional and technically oriented, catering primarily to developers and security professionals. It offers a clean dashboard that provides visibility into protection status, threat alerts, and policy management. Although it may seem complex for beginners, it is intuitive for technical teams who regularly work with code security tools. Integration through the dashboard, API, or command-line interface allows users to automate tasks seamlessly within their development pipelines. In terms of functionality, JScrambler stands out for its ability to combine obfuscation, code locks, and self-defending mechanisms that prevent unauthorized debugging or tampering. These layers of protection significantly raise the barrier against attacks and safeguard intellectual property.

Pros & Cons

Pros
  • Provides comprehensive client-side protection for both first-party and third-party JavaScript code.
  • Offers advanced polymorphic JavaScript obfuscation for superior intellectual property protection and licensing enforcement.
  • Simplifies achieving compliance with stringent regulations like PCI DSS v4, GDPR, and HIPAA.
  • Users often praise the platform's ease of use, user-friendly interface, and fast, attentive customer support.
  • The solution is designed to have minimal impact on application performance and integrates easily with CI/CD pipelines.
Cons
  • Users report the dashboard can sometimes lack detail, needing improvements for better insight into installations.
  • Some users face difficult initiation, stability issues on browsers like Safari, or poor documentation.
  • Licensing costs for a comprehensive platform solution may be considered high for some businesses.
  • Difficulty is sometimes reported with the development flow when integrating the solution with TypeScript.
  • Performance tuning is occasionally needed, and support may be difficult to reach during non-business days.

Features

Key features

Polymorphic JavaScript Obfuscation

Secures first-party code by generating multiple, unique versions of the protected code, making reverse-engineering extremely difficult.

Runtime Code Protection (Self-Defending Code)

Enables JavaScript code to detect and react in real-time to tampering, debugging, or code execution outside the expected environment.

Fine-Grained Third-Party Tag Control

Provides granular policies to strictly manage the behavior and data access of third-party scripts to prevent unauthorized data exfiltration.

Real-Time Threat Monitoring and Alerting

Continuously monitors the client-side for signs of malicious behavior, data leakage, or code tampering, and provides instant alerts.

Iframe Integrity for Payment Service Providers (PSPs)

Protects iframes, particularly on payment pages, from skimming attacks and simplifies PCI DSS v4 compliance for merchants.

Comprehensive Client-Side Compliance Platform

Helps businesses achieve and demonstrate compliance with strict regulations like PCI DSS v4, GDPR, and HIPAA by securing both first- and third-party code.

Additional features

Anti-Tampering

Protects the web application against unauthorized changes or modification of your code.

Anti-Debugging

Prevents attackers from analyzing the code's logic through debugging tools.

Anti-Monkey Patching

Protects privileged functions from being hijacked or modified.

Code Locks

Automatically activates when security threats are identified, preventing unauthorized code execution.

Countermeasures

Allows for specified automatic reactions, such as redirecting the attacker, upon threat detection.

Webpage Script Inventory

Provides a comprehensive real-time list of all first- and third-party scripts on a website.

Website Threat Monitoring

Gains visibility into all website scripts to detect signs of malicious behavior in real time.

Sensitive User Data Management/Data Fencing

Defines fine-grained rules for managing and shielding sensitive data on forms.

Risk Scoring

Provides a clear understanding of the risk profile associated with different third-party tag behaviors.

Iframe Hijacking Protection

Prevents attacks that isolate Document Object Model (DOM) methods to tamper with iframe creation processes.

Iframe Overlay Protection

Prevents attacks that isolate DOM methods to create new or tamper with existing iframes.

Form Overlay Protection

Prevents attacks that isolate DOM methods to create new or tamper with existing forms.

PSP Script Hardening

Makes the PSP script tamper-resistant to protect against reverse engineering and automated threats.

Iframe/Form Control

Provides fine-grained control over how iframes and forms can be used by scripts.

Comprehensive Dashboards and Reporting

Provides actionable insights, audit-ready reports, and attestations of compliance.

Jscrambler Pros and Cons

Pricing

Free trial
Free version
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Countries & Languages

Global
Countries served
1
Interface languages
10
Billing currencies

Interface languages

ENGLISH

Billing currencies

🇺🇸USD🇪🇺EUR🇬🇧GBP🇦🇺AUD🇨🇦CAD🇯🇵JPY🇨🇳CNY🇰🇷KRW🇮🇳INR🇧🇷BRL

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