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About

Jscrambler is the leader in Client-Side Security for the modern, composable web. As organizations increasingly build digital experiences through third-party software supply chains and AI-powered agents, sensitive data is now created directly in the browser — the point of creation for digital interactions — making it one of the enterprise’s most privileged yet least governed attack surfaces. Jscrambler’s Client-Side Security Platform is powered by a Behavioral Enforcement Core that governs how application code, third-party scripts, and sensitive data behave at runtime. By enforcing software integrity and data governance directly in the browser, the platform ensures sensitive data and AI inputs are controlled according to enterprise policy at the point of creation — before they leave the client environment. Trusted by leading global retailers, airlines, financial services providers, and healthcare organizations, Jscrambler provides the visibility and enforcement organizations need to stop client-side attacks, prevent data leakage, and maintain compliance with regulations including PCI DSS, GDPR, HIPAA, CIPA, CCPA, and the EU AI Act.

About

Reflectiz is the AI-powered web exposure company trusted by hundreds of global organizations, including Cox Communications, DAZN, Village Roadshow, Leeds United, and lastminute.com, to continuously monitor and protect everything that executes on their live websites. The platform observes real browser execution, not configuration, capturing every script, pixel, and third or fourth-party tool as it runs, and using AI to detect malicious code, unauthorized data flows, and behavioral change the moment it happens. It deploys with zero code changes, zero agents, and no access to customer data, typically live within one business day. One engine powers four hubs, each answering a different question about the same website: Security Hub detects web threats that traditional tools like WAFs miss, from Magecart skimming to AI-generated scripts. Privacy Hub verifies user data is only collected and shared as authorized, supporting GDPR, CCPA, HIPAA, and PIPEDA. Offensive Hub runs continuous, agentic penetration testing at up to 10x the capacity of manual pentesting. PCI Module automates PCI DSS 4.0.1 Requirements 6.4.3 and 11.6.1 with audit-ready evidence. Together they give Security, Privacy, Compliance, and Digital teams one 360-degree view of web risk instead of four disconnected tools. Reflectiz's Exposure Rating draws on an intelligence database built from monitoring millions of websites, and the platform has been recognized with a 2026 Fortress Cyber Security Award, a 2025 Top InfoSec Innovator award, and G2 High Performer status. Customers consistently cite fast, zero-touch onboarding and hands-on expert support alongside the platform.

Why Jscrambler is Better than Reflectiz

Reflectiz takes an agentless, remote-monitoring approach, using simulated browser journeys to discover scripts, third- and fourth-party dependencies, iframes, cookies, headers and behavioral changes without deploying code to the website. Jscrambler takes a different approach: it places security enforcement directly in the browser runtime where code executes and data is created. That enables Jscrambler to actively govern script permissions, sensitive data access, network destinations and runtime behavior while also protecting first-party application code against reverse engineering and tampering. Jscrambler combines runtime enforcement with software supply-chain security, AI data governance, privacy controls, threat response and compliance telemetry. Reflectiz’s agentless architecture can provide valuable visibility without website code, while Jscrambler is designed for organizations that require not only visibility into browser behavior but active, granular control over that behavior.

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Why Reflectiz is Better than Jscrambler

Reflectiz and Jscrambler overlap on PCI DSS compliance but diverge on architecture. Jscrambler pairs client-side protection with first-party JavaScript obfuscation and agent-based blocking; Reflectiz is a fully remote web exposure platform that adds no code to the site. Both are Principal Participating Organizations in the PCI Security Standards Council, but Reflectiz has additionally been assessed against requirements 6.4.3 and 11.6.1 by Integrity360 Europe, a PCI QSA Company and GEAR member, and publishes customer audit outcomes: zero observations at Apexx Global, Village Roadshow, lastminute.com, and Broadway Gaming, including Level 1 assessments. For multi-brand merchants, Reflectiz adds bulk approval across every site and checkout page in one action, plus a single aggregated QSA report. Jscrambler fits organizations that also need first-party code obfuscation or want authorization fully outsourced via Delegated Compliance.

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Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Enterprise, SMB

Audience

Cyber professional in medium and large enterprises within Financial services, retail and healthcare industries

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Contact Us for Price
Free Version Not Supported
Free Trial Supported

Pricing

$5000/year
Base on number of web assets and features package.
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Pros from Real Users

Pros

  • Jscrambler provides top-tier JavaScript obfuscation and anti-tampering protection. The platform seamlessly integrates into our build process, ensuring robust client-side security against reverse engineering and data leakage without sacrificing app performance.

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Not Supported

Company Information

Jscrambler
Founded: 2010
Portugal
jscrambler.com

Company Information

Reflectiz
Founded: 2019
Israel
www.reflectiz.com

Alternatives

Feroot

Feroot

Feroot Security

Alternatives

Feroot

Feroot

Feroot Security

Categories

Application security doesn’t end when code passes the pipeline. Modern applications execute in the browser, where proprietary logic is exposed, third-party components can change after deployment, and AI can accelerate reverse engineering, exploitation, and data abuse. Jscrambler extends your AppSec stack beyond build-time scanning and testing into the browser runtime—providing continuous protection and enforcement where applications actually execute. LLM-Resilient Code Protection hardens first-party application logic, including AI-generated and vibe-coded code, against reverse engineering, tampering, and AI-assisted attacks. Software Supply Chain Security discovers and controls first-, third-, and fourth-party components, detecting behavioral drift and blocking unauthorized data access or transmission at runtime. For AppSec, Dev, and Third-Party Risk teams, Jscrambler closes the client-side control gap with a runtime security layer that complements your existing app security stack.

Applications are increasingly exposed to attackers who can inspect, reverse-engineer, and manipulate code directly in the browser. AI makes that process faster, automating code analysis and helping attackers identify vulnerabilities, extract proprietary logic, and bypass defenses. Jscrambler shields applications by transforming and hardening client-side code so it is significantly more difficult to understand, modify, or weaponize. Runtime protections detect and respond to tampering, debugging, code poisoning, and unauthorized manipulation, while uniquely protected builds prevent attackers from relying on one successful analysis across deployments. Protect proprietary logic, sensitive application functionality, and AI-generated code from the moment it reaches the browser—extending application security beyond the build pipeline to where your code is actually exposed.

The browser is where modern applications execute—and where attackers can see, manipulate, and exploit the code, data, and third-party components behind digital experiences. Jscrambler provides a client-side protection layer that secures applications at runtime, protecting proprietary code, sensitive data, and critical functionality from reverse engineering, tampering, supply chain attacks, and unauthorized data collection. AI-generated code and AI-powered tools make exposed client-side logic easier to analyze and weaponize, while third-party scripts can introduce risk long after deployment. Jscrambler continuously protects and enforces application behavior in the browser, complementing AppSec, DevSecOps, and data security controls that stop at the server or build pipeline. Extend security to the browser—and protect your application where it is actually exposed.

Jscrambler closes the critical gap between what users consent to and what actually happens to their data in the browser. Consent Management Platforms (CMPs) record user choices, but consent alone does not prevent third-party scripts, pixels, session replay tools, or AI-powered agents from accessing and transmitting sensitive information at runtime. Jscrambler provides a fine-grained enforcement layer in the browser, controlling which scripts can access specific data and where that data can go. This helps organizations address CIPA and wiretapping risk, CCPA/CPRA requirements, HIPAA protections for PHI, and broader privacy obligations through continuous visibility and enforcement. Jscrambler detects behavioral drift, blocks unauthorized data access and exfiltration, and governs AI-powered data collection. Go beyond consent management with technical enforcement where data is created.

PCI Compliance Supported

Jscrambler provides a cost-effective, comprehensive approach to PCI DSS v4.0.1 compliance for modern web applications, with fine-grained control over the scripts, data, and behavior running in the browser. Rather than relying solely on Content Security Policy or broad script allowlisting, Jscrambler provides runtime visibility, behavioral enforcement, script authorization, integrity protection, sensitive-data controls, and continuous monitoring to help organizations meet requirements for managing payment-page scripts and preventing unauthorized access or e-skimming. Jscrambler’s deep client-side security expertise helps organizations address complex PCI requirements while reducing operational overhead and avoiding unnecessary controls that can disrupt digital experiences. Critically, Jscrambler is not limited to PCI compliance: the same platform extends protection to software supply-chain risk, first-party code, AI-generated code, AI agents, data governance, privacy, fraud, and runtime

Modern applications execute in environments attackers can inspect, manipulate, and automate. AI has accelerated that risk, giving attackers and free AI-powered tools the ability to analyze, reverse-engineer, and weaponize exposed application logic at scale. Jscrambler makes client-side applications self-defending by combining resilient code protection with active runtime defenses. Proprietary business logic, authentication flows, algorithms, and AI-generated code are hardened against AI-assisted analysis, while runtime protections detect and respond to tampering, debugging, code poisoning, and unauthorized manipulation. Each build is uniquely protected, raising the cost of automated reverse engineering and preventing exposed code from becoming an attacker’s roadmap. Extend application protection into the code itself—so applications can resist and respond to attacks where they execute.

Compliance shouldn’t be a checkbox exercise. Its purpose is to reduce business risk—and that requires enforcing controls, not simply documenting policies or capturing consent. Jscrambler brings compliance into the browser runtime, where sensitive data is created, accessed, and transmitted, providing continuous visibility and technical enforcement across PCI DSS v4, GDPR, CCPA, HIPAA, the EU AI Act, and more. Unlike CMPs and consent platforms that record what users allow, Jscrambler enforces what scripts can actually access and transmit. This is critical as third-party code, AI-powered applications, and client-side data collection create risks that traditional controls can’t see—and as CIPA wiretapping litigation scrutinizes unauthorized data collection. Jscrambler detects behavioral drift, controls data access, blocks unauthorized transmission, and provides evidence of enforcement. Turn compliance requirements into controls that actively reduce risk.

Categories

AI Pentesting Supported

Most attack surface management tools map infrastructure: domains, hosts, exposed services, unpatched software. Reflectiz covers the layer they do not instrument, the code executing inside the visitor's browser. Every website runs third-party scripts, pixels, trackers, iFrames, and open-source libraries loaded from vendors the organization does not control, frequently pulling in fourth-party code several relationships deep. A site can present a completely clean external attack surface and still be actively skimmed, because the malicious code arrives through a trusted vendor's CDN rather than an exposed port. Reflectiz continuously inventories this web execution surface, baselines the behavior of every component, and alerts the moment behavior deviates. Deployment requires no code changes, no agents, and no access to customer data, typically reaching full coverage within one business day.

Reflectiz offers advanced client-side protection, securing web assets from vulnerabilities in third-party components like scripts, trackers, and open-source libraries. These client-side elements are often overlooked by traditional tools, making them prime targets for security breaches. Operating remotely with zero impact on website performance, Reflectiz provides real-time visibility into third-party risks and vulnerabilities. It continuously monitors third-party code and external resources, proactively detecting threats before they escalate. With AI-powered risk detection and real-time alerts, Reflectiz automates the identification of client-side vulnerabilities, enabling businesses to block threats immediately. This solution enhances data privacy, ensures compliance, and protects web applications without the need for code changes, making it an essential part of any client-side security strategy.

Reflectiz is a comprehensive exposure management platform that provides organizations with full visibility and control over their web assets. By continuously monitoring third-party components such as scripts, trackers, and open-source libraries, Reflectiz proactively identifies and mitigates security, privacy, and compliance risks that often evade traditional security tools. Operating remotely, Reflectiz ensures zero impact on website performance, while offering real-time insights into vulnerabilities and third-party risks. This proactive approach enables businesses to reduce their attack surface, manage digital risk exposure, and prevent breaches before they occur. With AI-driven monitoring and automated risk detection, Reflectiz simplifies exposure management, empowering businesses to stay secure, compliant, and agile without requiring manual intervention or code modifications.

PCI Compliance Supported

Reflectiz is a PCI compliance solution that helps organizations secure web assets and ensure PCI DSS standards are met. It offers full visibility into third-party components like scripts, trackers, and open-source libraries, proactively monitoring for vulnerabilities. With automated reporting, Reflectiz ensures compliance with PCI requirements like Section 6.4.3 and 11.6.1, reducing attack surfaces and simplifying audits. Our solution enables fast implementation, audit readiness, and AI-driven process automation, providing up to 90% savings in PCI management. Reflectiz’s unique approach requires minimal manual intervention, streamlining PCI compliance and ensuring data security across third-party components. Operating remotely without embedding code, Reflectiz ensures no impact on website performance or access to sensitive data. It continuously tracks third-party risks, monitors vulnerabilities in real-time, and helps prevent data breaches.

Runtime application self-protection instruments the application server to detect and block attacks as code executes. Reflectiz applies that same runtime principle to the half of a modern web application RASP cannot see: the code executing in the visitor's browser. Third-party scripts, tag managers, trackers, and iFrame-embedded content run outside the server entirely, so a skimmer injected through a vendor's CDN never touches instrumented application code. Reflectiz observes real browser execution continuously, baselines what each script does, and alerts the moment behavior deviates, catching cases such as a legitimate analytics tool that starts reading checkout form fields or a pixel exfiltrating data to an unapproved endpoint. It deploys with no agent, no code change, and no performance cost. Reflectiz complements server-side RASP rather than replacing it, and mature programs run both.

Reflectiz continuously assesses the security, privacy, and compliance risk of everything running on an organization's live websites, replacing point-in-time reviews that go stale the moment a vendor updates a script. Every third-party script, pixel, tracker, iFrame, and open-source library is inventoried and scored on observed runtime behavior: which DOM elements it touches, which form fields it reads, where it sends data. Teams prioritize by demonstrated exposure rather than theoretical severity. A single view covers PCI DSS 4.0.1 requirements 6.4.3 and 11.6.1 alongside GDPR, CCPA, and HIPAA exposure, with timestamped evidence logs formatted for auditors. Reflectiz additionally offers agentic penetration testing through Offensive Hub. Trusted by Cox Communications, DAZN, Village Roadshow, Leeds United, and lastminute.com, and rated 4.7/5 across 31 verified G2 reviews.

Reflectiz produces first-party threat intelligence on the web supply chain, generated from continuous observation of live websites rather than aggregated third-party feeds. Reflectiz research across roughly 4,700 monitored websites found that around 30% of third-party scripts change within two weeks of deployment, the window in which a trusted vendor script can be silently weaponized. The platform surfaced exposure from the 2024 Polyfill.io supply chain compromise, which injected malicious code into a library trusted by more than 100,000 sites. Because Reflectiz baselines what each script does at runtime instead of matching known signatures, it identifies novel skimmers, unauthorized data flows, and Magecart variants before they appear in public indicator sets. Intelligence reaches teams as prioritized alerts and integrates with Splunk, Jira, and any SIEM or SOAR through REST API.

Reflectiz assesses vulnerabilities in the client-side layer, where conventional scanners have limited reach. It identifies known CVEs in the open-source JavaScript libraries loading on live pages, including transitive dependencies pulled in by third-party vendors, and flags outdated or abandoned components. Equally significant are the risks no CVE describes: a trusted vendor script silently modified upstream, a tag manager change that begins reading payment fields, a tracker sending personal data to an unapproved endpoint. Because Reflectiz observes what each script actually does at runtime rather than matching version numbers against a database, it surfaces both classes of risk. Assessment runs continuously against the fully rendered page rather than as a periodic scan, with no code changes, no agents, and no access to customer data. Results map to PCI DSS 4.0.1, GDPR, CCPA, and HIPAA obligations.

Reflectiz is an advanced web vulnerability management platform that helps organizations identify, monitor, and mitigate security risks, privacy vulnerabilities, and compliance gaps across their web assets. It offers complete visibility and control over third-party components like scripts, trackers, and open-source libraries, which often pose security threats overlooked by traditional tools. With its remote monitoring capabilities, Reflectiz ensures zero impact on website performance and prevents adding new attack surfaces. By continuously tracking and managing vulnerabilities across all web assets, Reflectiz helps businesses identify risks before they escalate. Ideal for industries like eCommerce, finance, and healthcare, Reflectiz provides real-time insights, ensuring compliance with regulations like PCI DSS, GDPR, and CCPA while reducing attack surfaces and securing digital environments without modifying website code.

Website Security Supported

Reflectiz is a proactive website security platform that helps organizations secure their web assets by providing full visibility and control over third-party components, including scripts, trackers, and open-source libraries. These external elements often pose hidden risks, which traditional security tools might miss. Reflectiz operates remotely without embedding code, ensuring zero impact on website performance and preventing access to sensitive user data. This approach allows businesses to continuously monitor vulnerabilities and security threats in real-time, reducing the attack surface and preventing potential data breaches. With its AI-powered monitoring, Reflectiz automates the detection of risks and vulnerabilities in third-party components, simplifying security management and enabling businesses to mitigate threats before they escalate.

PCI Compliance Features

Access Control Supported
Compliance Reporting Supported
Exceptions Management Supported
File Integrity Monitoring Not Supported
Intrusion Detection System Not Supported
Log Management Not Supported
Patch Management Not Supported
PCI Assessment Supported
Policy Management Supported

Application Security Features

Analytics / Reporting Supported
Open Source Component Monitoring Supported
Source Code Analysis Supported
Third-Party Tools Integration Supported
Training Resources Supported
Vulnerability Detection Supported
Vulnerability Remediation Supported

Data Privacy Management Features

Access Control Supported
CCPA Compliance Supported
Consent Management Supported
Data Mapping Supported
GDPR Compliance Supported
Incident Management Supported
PIA / DPIA Not Supported
Policy Management Supported
Risk Management Supported
Sensitive Data Identification Supported

PCI Compliance Features

Access Control Not Supported
Compliance Reporting Supported
Exceptions Management Not Supported
File Integrity Monitoring Supported
Intrusion Detection System Supported
Log Management Not Supported
Patch Management Not Supported
PCI Assessment Supported
Policy Management Supported

Vulnerability Management Features

Asset Discovery Supported
Asset Tagging Not Supported
Network Scanning Not Supported
Patch Management Not Supported
Policy Management Supported
Prioritization Supported
Risk Management Supported
Vulnerability Assessment Supported
Web Scanning Supported

Integrations

Slack Supported
Splunk Enterprise Supported
CircleCI Supported
Cookiebot Supported
Cryptomathic Authenticator Supported
Cryptomathic CKMS Supported
DataDome Supported
Elavon Supported
Exabeam Supported
GitHub Supported
IBM QRadar SIEM Supported
JavaScript Supported
Jenkins Supported
Jira Supported
Microsoft Azure Supported
Microsoft Sentinel Supported
OneSpan Authentication Servers Supported
Ping Identity Supported
Varonis Data Security Platform Supported
Zimperium MAPS Supported

Integrations

Slack Supported
Splunk Enterprise Supported
CircleCI Not Supported
Cookiebot Not Supported
Cryptomathic Authenticator Not Supported
Cryptomathic CKMS Not Supported
DataDome Not Supported
Elavon Not Supported
Exabeam Not Supported
GitHub Not Supported
IBM QRadar SIEM Not Supported
JavaScript Not Supported
Jenkins Not Supported
Jira Not Supported
Microsoft Azure Not Supported
Microsoft Sentinel Not Supported
OneSpan Authentication Servers Not Supported
Ping Identity Not Supported
Varonis Data Security Platform Not Supported
Zimperium MAPS Not Supported