Best Application Security Software for JavaScript

Compare the Top Application Security Software that integrates with JavaScript as of April 2026

This a list of Application Security software that integrates with JavaScript. Use the filters on the left to add additional filters for products that have integrations with JavaScript. View the products that work with JavaScript in the table below.

What is Application Security Software for JavaScript?

Application security software is designed to protect applications from cyber threats by identifying vulnerabilities, preventing attacks, and ensuring data integrity throughout the application’s lifecycle. This software typically includes features like static and dynamic analysis, runtime protection, and vulnerability scanning to detect and address potential security issues such as SQL injection, cross-site scripting (XSS), and unauthorized access. It helps organizations maintain secure applications by implementing best practices for secure coding, performing penetration testing, and monitoring for security breaches. Application security software is crucial for organizations to safeguard sensitive data, comply with regulations, and minimize the risk of exploitation. Compare and read user reviews of the best Application Security software for JavaScript currently available using the table below. This list is updated regularly.

  • 1
    Aikido Security

    Aikido Security

    Aikido Security

    From application security to penetration testing, secure everything you build, host, and run with Aikido. Your software security HQ. Built for teams of any size, Aikido helps organizations ship secure software –trusted by Revolut, Deel, The Premier League, Tines, n8n, SoundCloud, and 50k more organizations. Aikido gets developers back to building.
    Starting Price: Free
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  • 2
    ZeroPath

    ZeroPath

    ZeroPath

    ZeroPath (YC S24) is an AI-native application security platform that delivers comprehensive code protection beyond traditional SAST. Founded by security engineers from Tesla and Google, ZeroPath combines large language models with advanced program analysis to find and automatically fix vulnerabilities. ZeroPath provides complete security coverage: 1. AI-powered SAST for business logic flaws & broken authentication 2. SCA with reachability analysis 3. Secrets detection and validation 4. Infrastructure as Code 5. Automated patch generation. any more... ZeroPath delivers 2x more real vulnerabilities with 75% fewer false positives. Our research team has been successful in finding vulns like critical account takeover in better-auth (CVE-2025-61928, 300k+ weekly downloads), identifying 170+ verified bugs in curl, and discovering 0-days in production systems at Netflix, Hulu, and Salesforce. Trusted by 750+ companies and performing 200k+ code scans monthly.
    Starting Price: Free
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  • 3
    Jscrambler

    Jscrambler

    Jscrambler

    Jscrambler is the leader in Client-Side Protection, providing a unified platform to secure all JavaScript on web and hybrid applications against data breaches and intellectual property theft. Jscrambler is the first to merge advanced polymorphic JavaScript obfuscation with fine-grained third-party tag protection in a unified Client-Side Protection and Compliance Platform. Jscrambler's Code Integrity product safeguards first-party JavaScript through state-of-the-art obfuscation and exclusive runtime protection. Jscrambler's Webpage Integrity product mitigates threats and risks posed by third-party tags, all while ensuring compliance with PCI DSS v4.0. Jscrambler's Iframe Integrity empowers PSPs to deliver seamless protection, PCI DSS compliance, and SAQ A eligibility to merchants. By unifying these security layers, Jscrambler helps businesses protect customer data, prevent data leaks, and maintain compliance with standards such as PCI DSS v4.
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  • 4
    Debricked

    Debricked

    Debricked

    Debricked's tool enables for increased use of Open Source while keeping associated risks at bay, making it possible to keep a high development speed while still staying secure. The service runs on state of the art machine learning, allowing the data quality to be outstanding as well as instantly updated. High precision (over 90% in supported languages) in combination with flawless UX and scalable automation features makes Debricked one of a kind and the way to go for open source management. Recently, debricked released their new platform by the name of Open Source Select where open source projects can be compared, evaluated and monitored to ensure high quality and community health.
    Starting Price: Free
  • 5
    SonarQube Server

    SonarQube Server

    SonarSource

    SonarQube Server is a self-managed solution for continuous code quality inspection that helps development teams identify and fix bugs, vulnerabilities, and code smells in real-time. It provides automated static code analysis for a variety of programming languages, ensuring the highest quality and security standards are maintained throughout the development lifecycle. SonarQube Server integrates seamlessly with existing CI/CD pipelines, offering flexibility for on-premise or cloud-based deployment. With advanced reporting features, it helps teams manage technical debt, track improvements, and enforce coding standards. SonarQube Server is ideal for organizations seeking full control over their code quality and security without compromising on performance.
  • 6
    Snyk

    Snyk

    Snyk

    Snyk is the leader in developer security. We empower the world’s developers to build secure applications and equip security teams to meet the demands of the digital world. Our developer-first approach ensures organizations can secure all of the critical components of their applications from code to cloud, leading to increased developer productivity, revenue growth, customer satisfaction, cost savings and an overall improved security posture. Snyk’s Developer Security Platform automatically integrates with a developer’s workflow and is purpose-built for security teams to collaborate with their development teams. Snyk is used by 1,200 customers worldwide today, including industry leaders such as Asurion, Google, Intuit, MongoDB, New Relic, Revolut and Salesforce. Snyk is recognized on the Forbes Cloud 100 2021, the 2021 CNBC Disruptor 50 and was named a Visionary in the 2021 Gartner Magic Quadrant for AST.
    Starting Price: $0
  • 7
    Mend.io

    Mend.io

    Mend.io

    Mend.io offers the first AI native application security platform, empowering organizations to build and run a proactive AppSec program tuned for AI powered development. The unified platform secures AI generated code and embedded AI components, drives risk reduction through AI powered remediation, automates compliance, and provides a holistic enterprise scale view of risks and clear actions for developers across your entire codebase.
    Starting Price: $1,000 per developer, per year
  • 8
    Backslash Security
    The software development lifecycle has fundamentally changed. Developers across engineering organizations are using AI coding tools — GitHub Copilot, Cursor, Windsurf, Claude Code, Gemini CLI — at scale. The security controls built for traditional development were not designed for this environment. Backslash Security addresses this gap directly. The platform gives security teams visibility into AI coding tool usage, the code being generated, MCP server connections made by AI agents, and the risk introduced before it reaches production. Core capabilities: AI coding tool inventory and policy enforcement MCP server visibility and access control Vibe coding security — risk detection in AI-generated code Continuous monitoring without disrupting engineering workflows Purpose-built for AI-native development — not a legacy scanner repositioned for a new market. For security leaders governing an environment they didn't design, Backslash provides the visibility and control you need.
  • 9
    SecureStack

    SecureStack

    SecureStack

    With triggers in your CI/CD pipeline, SecureStack can check for common security issues and stop those issues from getting into your applications. SecureStack embeds security automatically with every git push. We built our technology to test every facet of your application security looking for things like missing security controls, are you using encryption correctly; we test the efficacy of your WAF and are your cloud-native components secure and more than 250 other data points. All of that was delivered in less than 60 seconds. See what a hacker can see when they view your applications. Test and compare your development, staging and production environments to quickly find critical differences and understand ways to fix high-priority defects. We help you decompose your web application so you are aware of all the resources your app is using behind the scenes.
    Starting Price: $500/mo
  • 10
    Contrast Security

    Contrast Security

    Contrast Security

    Modern software development must match the speed of the business. But the modern AppSec tool soup lacks integration and creates complexity that slows software development life cycles. Contrast simplifies the complexity that impedes today’s development teams. Legacy AppSec employs a one-size-fits-all vulnerability detection and remediation approach that is inefficient and costly. Contrast automatically applies the best analysis and remediation technique, dramatically improving efficiencies and efficacy. Separate AppSec tools create silos that obfuscate the gathering of actionable intelligence across the application attack surface. Contrast delivers centralized observability that is critical to managing risks and capitalizing on operational efficiencies, both for security and development teams. Contrast Scan is pipeline native and delivers the speed, accuracy, and integration demanded by modern software development.
    Starting Price: $0
  • 11
    Betterscan.io

    Betterscan.io

    Betterscan.io

    Reduce MTTD & MTTR with full coverage within minutes of using. Full DevSecOps toolchain across your all environments, implementing and collecting evidence as part of your continuous security. Unified and de-duplicated across all the layers we orchestrate. One line to add several thousand checks + AI. It was built with security in mind, and we have avoided common security mistakes and pitfalls. Understands modern technologies. All are callable via REST API. Integrateable with CI/CD systems, lightweight and fast. You can self-host it for 100% code control and transparency, or run source available binary only in your own CI/CD. Use a source-available solution for complete control and transparency. Trivial setup, no software installation, compatible with many programming languages. Detects more than several thousand code and infrastructure issues and counting. You can review the issues, mark them as false positives, and collaborate on issues.
    Starting Price: €499 one-time payment
  • 12
    GitHub Advanced Security
    With AI-powered remediation, static analysis, secret scanning, and software composition analysis, GitHub Advanced Security helps developers and security teams work together to eliminate security debt and keep new vulnerabilities out of code. Code scanning with Copilot Autofix detects vulnerabilities, provides contextual explanations, and suggests fixes in the pull request and for historical alerts. Solve your backlog of application security debt. Security campaigns target and generate autofixes for up to 1,000 alerts at a time, rapidly reducing the risk of application vulnerabilities and zero-day attacks. Secret scanning with push protection guards over 200 token types and patterns from more than 150 service providers, even elusive secrets like passwords and PII. Powered by security experts and a global community of more than 100 million developers, GitHub Advanced Security provides the insights and automation you need to ship more secure software on schedule.
    Starting Price: $49 per month per user
  • 13
    Qwiet AI

    Qwiet AI

    Qwiet AI

    The Fastest Code Analysis, Hands Down. 40X faster scan times so developers never have to wait for results after submitting pull requests. The Most Accurate Results. Qwiet AI has the highest OWASP Benchmark score, which is nearly triple the commercial average and more than double the 2nd highest score. Developer-Centric Security Workflows. 96% of developers report that disconnected security and development workflows inhibit their productivity. Implementing developer-centric AppSec workflows decreases mean-time-to-remediation (MTTR), typically by 5X - enhancing both security and developer productivity. Automatically Find Business Logic Flaws in Dev. Identify vulnerabilities that are unique to your code base before they reach production. Achieve Compliance. Demonstrate and maintain compliance with security and privacy regulations such as SOC 2, PCI-DSS, GDPR, and CCPA.
    Starting Price: Free
  • 14
    GuardRails

    GuardRails

    GuardRails

    Empowering modern development teams to find, fix and prevent vulnerabilities related to source code, open source libraries, secret management and cloud configuration. Empowering modern development teams to find, fix, and prevent security vulnerabilities in their applications. Continuous security scanning reduces cycle times and speeds up the shipping of features. Our expert system reduces the amount of false alerts and only informs about relevant security issues. Consistent security scanning across the entire product portfolio results in more secure software. GuardRails provides a completely frictionless integration with modern Version Control Systems like Github and GitLab. GuardRails seamlessly selects the right security engines to run based on the languages in a repository. Every single rule is curated to decide whether it has a high security impact issue resulting in less noise. Has built an expert system that detects false positives that is continuously tuned to be more accurate.
    Starting Price: $35 per user per month
  • 15
    BlueClosure

    BlueClosure

    Minded Security

    BlueClosure can analyse any codebase written with JavaScript frameworks like Angular.js, jQuery, Meteor.js, React.js and many more. Realtime Dynamic Data Tainting. BlueClosure Detect uses an advanced Javascript Instrumentation engine to understand the code. By leveraging our proprietary technology the BC engine can inspect any code, no matter how obfuscated it is. Scanning Automation. BlueClosure technology can automatically scan an entire website. This is the fastest way to scan and analyse BIG enterprise portals with rich Javascript content as a tester would with his browser. Near-Zero False Positives. Data Validation and Context Awareness makes the use of a dynamic runtime tainting model on strings even more powerful, as it understands if a client side vulnerability is actually exploitable.
  • 16
    ActiveState

    ActiveState

    ActiveState

    ActiveState provides software development teams with the world's most comprehensive library of secure and trusted open source, over 79 million vetted components across all major language ecosystems (e.g., Java, Javascript, Python, R, Go, etc.), including transitive dependencies and OS-level libraries. By building everything from source, we ensure that every component is what it says it is, contains the fewest amount of vulnerabilities, and is continuously remediated. Companies can consume this open source where and when they need it - through their existing artifact repositories, as container images or managed distributions, or via IDPs. When teams transfer their open source responsibility to ActiveState, developers and security teams break free from the endless cycle of vulnerability management. Developers gain confidence knowing their code will make it to production faster and with less friction. Security gains assurance that policy and compliance standards are met by default.
  • 17
    Code Intelligence

    Code Intelligence

    Code Intelligence

    Our platform uses various security techniques, including coverage-guided and feedback-based fuzz testing, to automatically generate millions of test cases that trigger hard-to-find bugs deep within your application. This white-box approach protects against edge cases and speeds up development. Advanced fuzzing engines generate inputs that maximize code coverage. Powerful bug detectors check for errors during code execution. Uncover true vulnerabilities only. Get the input and stack trace as proof, so you can reliably reproduce errors every time. AI white-box testing uses data from all previous test runs to continuously learn the inner-workings of your application, triggering security-critical bugs with increasingly high precision.
  • 18
    Rebuff AI

    Rebuff AI

    Rebuff AI

    Store embeddings of previous attacks in a vector database to recognize and prevent similar attacks in the future. Use a dedicated LLM to analyze incoming prompts and identify potential attacks. Add canary tokens to prompts to detect leakages, allowing the framework to store embeddings about the incoming prompt in the vector database and prevent future attacks. Filter out potentially malicious input before it reaches the LLM.
  • 19
    Checkmarx

    Checkmarx

    Checkmarx

    The Checkmarx Software Security Platform provides a centralized foundation for operating your suite of software security solutions for Static Application Security Testing (SAST), Interactive Application Security Testing (IAST), Software Composition Analysis (SCA), and application security training and skills development. Built to address every organization’s needs, the Checkmarx Software Security Platform provides the full scope of options: including private cloud and on-premises solutions. Allowing a range of implementation options ensures customers can start securing their code immediately, rather than going through long processes of adapting their infrastructure to a single implementation method. The Checkmarx Software Security Platform transforms the standard for secure application development, providing one powerful resource with industry-leading capabilities.
  • 20
    Contrast Assess

    Contrast Assess

    Contrast Security

    A new kind of security designed for the way software is created. Resolve security issues minutes after installation by integrating security into your toolchain. Because Contrast agents monitor code and report from inside the application, developers can finally find and fix vulnerabilities without requiring security experts. That frees up security teams to focus on providing governance. Contrast Assess deploys an intelligent agent that instruments the application with smart sensors. The code is analyzed in real time from within the application. Instrumentation minimizes the false positives that slow down developers and security teams. Resolve security issues minutes after installation by integrating security into your toolchain. Contrast Assess integrates seamlessly into the software life cycle and into the tool sets that development and operations teams are already using, including native integration with ChatOps, ticketing systems and CI/CD tools, and a RESTful API.
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