Best Vulnerability Scanners for GitHub

Enhance the security of your stack with Aikido's comprehensive code-to-cloud security solution. Quickly identify and rectify vulnerabilities with automated processes. Aikido offers a holistic approach by integrating a variety of essential scanning features. From SAST, DAST, SCA, CSPM, IaC, to container scanning and beyond, it stands out as a genuine ASPM platform.

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 deep program analysis to deliver intelligent security testing that finds real vulnerabilities while dramatically reducing false positives. Unlike traditional SAST tools that rely on pattern matching, ZeroPath understands code context, business logic, and developer intent. This enables identification of sophisticated security issues including business logic flaws, broken authentication, authorization bypasses, and complex dependency vulnerabilities. Our comprehensive security suite covers the application security lifecycle: 1. AI-powered SAST 2. Software Composition Analysis with reachability analysis 3. Secrets detection and validation 4. Infrastructure as Code scanning 5. Automated PR reviews 6. Automated patch generation and more... ZeroPath integrates seamlessly with GitHub, GitLab, Bitbucket, Azure DevOps and many more. The platform handles codebases with millions of lines across Python, JavaScript, TypeScript, Java, Go, Ruby, Rust, PHP, Kotlin and more. Our research team has been successful in finding vulnerabilities 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.

Astra's Pentest is a comprehensive solution for penetration testing. It includes an intelligent vulnerability scanner and in-depth manual pentesting. The automated scanner performs 10000+ security checks, including security checks for all CVEs listed in the OWASP top 10 and SANS 25. It also conducts all required tests to comply with ISO 27001 and HIPAA. Astra provides an interactive pentest dashboard which allows users to visualize vulnerability analysis, assign vulnerabilities to team members, collaborate with security experts, and to collaborate with security experts. The integrations with CI/CD platforms and Jira are also available if users don't wish to return to the dashboard each time they want to use it or assign a vulnerability for a team member.

GitGuardian is a global cybersecurity startup focusing on code security solutions for the DevOps generation. A leader in the market of secrets detection and remediation, its solutions are already used by hundred thousands developers in all industries. GitGuardian helps developers, cloud operation, security and compliance professionals secure software development, define and enforce policies consistently and globally across all their systems. GitGuardian solutions monitor public and private repositories in real-time, detect secrets and alert to allow investigation and quick remediation.

Invicti (formerly Netsparker) dramatically reduces your risk of being attacked. Automated application security testing that scales like none other. Your team's security problems grow faster than your staff. Security testing automation should be integrated into every step in your SDLC. Automate security tasks to save your team hundreds of hours every month. Identify the critical vulnerabilities and then assign them to remediation. Whether you are running an AppSec, DevOps or DevSecOps program, help security and development teams to get ahead of their workloads. It's difficult to prove that you are doing everything possible to reduce your company's risk without full visibility into your apps, vulnerabilities and remediation efforts. You can find all web assets, even those that have been forgotten or stolen. Our unique dynamic + interactive (DAST+ IAST) scanning method allows you to scan the corners of your apps in a way that other tools cannot.

Crashtest Security, a SaaS-based security vulnerability scanner, allows agile development teams to ensure continuous security even before reaching Production. Our state-of the-art dynamic application security test (DAST), integrates seamlessly into your development environment and protects multipage and JavaScript applications, as well microservices and APIs. Crashtest Security Suite can be set up in minutes. You will also have advanced crawling options and the ability to automate your security. Crashtest Security can help you keep your code and customers safe by allowing you to see vulnerabilities in the OWASP Top 10.

SaltStack is an intelligent IT automation platform that can manage, secure, and optimize any infrastructure--on-prem, in the cloud, or at the edge. It is built on an event-driven automation engine that detects and responds intelligently to any system. This makes it a powerful solution for managing complex environments. SaltStack's new SecOps offering can detect security flaws and mis-configured systems. This powerful automation can detect and fix any issue quickly, allowing you and your team to keep your infrastructure secure, compliant, and up to date. Comply and Protect are both part of the SecOps suite. Comply scans for compliance with CIS, DISA, STIG, NIST and PCI standards. Also, scan your operating system for vulnerabilities and update it with patches and patches.

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 is a developer security platform that automatically integrates with a developer’s workflow and is purpose-built for security teams to collaborate with their development teams.

As the top choice for automated web application security testing, Acunetix by Invicti stands out as the preferred security solution among Fortune 500 firms. DevSecOps teams can efficiently navigate through complexities to identify hidden risks and address serious vulnerabilities, allowing for comprehensive detection and reporting on various security flaws. Featuring a state-of-the-art crawler that adeptly handles HTML5, JavaScript, and single-page applications, Acunetix facilitates the thorough examination of intricate, authenticated applications, providing a clearer understanding of an organization's risk profile. Its status as a leader in the field is well-deserved, as the technology behind Acunetix is the only one available that can autonomously identify out-of-band vulnerabilities, thus ensuring complete management, prioritization, and oversight of vulnerability threats based on their severity. Additionally, Acunetix is offered in both online and on-premise versions, seamlessly integrating with popular issue trackers and web application firewalls, which allows DevSecOps teams to maintain momentum while developing cutting-edge applications. This unique combination of features not only enhances security but also streamlines the workflow for teams dedicated to keeping their applications secure.

The YAG Suite is a French-made innovative tool that takes SAST to the next level. YAGAAN is a combination of static analysis and machine-learning. It offers customers more than a sourcecode scanner. It also offers a smart suite to support application security audits and security and privacy through DevSecOps design processes. The YAG-Suite supports developers in understanding the vulnerability causes and consequences. It goes beyond traditional vulnerability detection. Its contextual remediation helps them to quickly fix the problem and improve their secure coding skills. YAG-Suite's unique 'code mining' allows for security investigations of unknown applications. It maps all relevant security mechanisms and provides querying capabilities to search out 0-days and other non-automatically detectable risks. PHP, Java and Python are currently supported. Next languages in roadmap are JS, C and C++.

From vulnerability scans to proof, Pentest-Tools.com gives 2,000+ security teams in 119 countries the speed, accuracy, and coverage to confidently validate and mitigate risks across their infrastructure (network, cloud, web apps, APIs). ✔️ Comprehensive toolkit with real-world coverage ✔️ Validated findings rich with evidence ✔️ Automation options with granular control ✔️ Flexible, high-quality reporting ✔️ Workflow-friendly by design Optimize and scale penetration testing and vulnerability assessment workflows - without sacrificing accuracy, control, or manual testing depth. 🎯 Attack surface mapping and recon 🎯 Comprehensive vulnerability scanning 🎯 Vulnerability exploitation 🎯 Customizable pentest reporting and data exports 🎯 Continuous vulnerability monitoring

Strobes is a one stop shop for security stakeholders to ensure their enterprise is protected against cyber attacks and security issues. From viewing all security threats for each asset in the dashboard, to supporting integrations using leading scanners and bug bounty tool tools, Strobes is your one-stop shop solution.

With VAddy, your development team doesn’t need to possess extensive knowledge in security matters. It simplifies the identification of vulnerabilities, enabling you to address them proactively before they become embedded in your codebase. Integrating seamlessly into your current CI workflow, VAddy operates automatically after each code alteration, notifying you whenever a commit introduces potential vulnerabilities. Many of us have experienced how a vulnerability discovered right before a project’s launch can derail timelines. By consistently conducting thorough security assessments throughout your development phases, VAddy helps mitigate those unexpected disruptions. Additionally, it provides insights into the occurrence of security vulnerabilities linked to specific team members or code modules. This capability allows for the prompt identification of areas needing improvement and fosters knowledge enhancement among developers who may lack strong security awareness. Our diagnostic engine is continuously refined and updated by seasoned security professionals to stay ahead of emerging threats. Consequently, your team can confidently build secure applications without requiring specialized security expertise. This results in a more efficient development process, leading to higher quality software delivery.

StackHawk evaluates your active applications, services, and APIs for potential security flaws introduced by your team, as well as for vulnerabilities in open-source components that could be exploited. In today's engineering landscape, automated testing suites integrated within CI/CD processes have become standard practice. So, why should application security not follow suit? StackHawk is designed to identify vulnerabilities right within your development pipeline. The phrase "built for developers" embodies the core philosophy of StackHawk, emphasizing the importance of integrating security into the development process. As application security evolves to keep pace with the rapid tempo of modern engineering teams, developers require tools that enable them to assess and remediate security issues effectively. With StackHawk, security can advance in tandem with development, allowing teams to detect vulnerabilities at the stage of pull requests and implement fixes swiftly, whereas traditional security tools often lag behind, waiting for manual scans to be initiated. This tool not only meets the needs of developers but is also backed by the most widely adopted open-source security scanner available, ensuring it remains a favorite among users. Ultimately, StackHawk empowers developers to embrace security as an integral part of their workflow.

Gecko revolutionizes the identification of zero-day vulnerabilities, a task once reserved for human experts. Our goal is to harness the power of automation to replicate hacker intuition and develop cutting-edge security tools. Acting as an AI-driven security engineer, Gecko identifies and resolves vulnerabilities within your codebase efficiently. It evaluates your code from a hacker's perspective, uncovering logical flaws that might be overlooked by traditional tools. All findings undergo verification in a secure sandbox environment, which significantly reduces the occurrence of false positives. Seamlessly integrating into your existing infrastructure, Gecko detects vulnerabilities in real-time as they arise. This allows you to secure your deployed code without hindering your development pace. The vulnerabilities identified are not only verified but also prioritized based on their risk level. With no unnecessary alerts, you only focus on genuine threats. Additionally, Gecko simulates targeted attack scenarios to rigorously test your code as a hacker would. This means no more wasted engineering resources and expenses on fixing vulnerabilities post-discovery. By connecting with your current SAST tools, Gecko enhances your security framework. Furthermore, our streamlined testing process can conduct thorough penetration tests in just a matter of hours, ensuring rapid and effective security assessments.

Trivy serves as a robust and adaptable security scanning tool. It features a variety of scanners designed to identify security vulnerabilities and the various targets where these issues may arise. This tool is compatible with a wide array of programming languages, operating systems, and platforms, making it highly accessible. You can find Trivy through numerous common distribution channels, enhancing its reach. Additionally, Trivy seamlessly integrates with many widely-used platforms and applications, allowing for effortless incorporation of security measures into your workflow. With Trivy, users can detect vulnerabilities, misconfigurations, secrets, and SBOM across diverse environments such as containers, Kubernetes, code repositories, and cloud infrastructures, ensuring comprehensive security coverage for their projects. Its extensive capabilities make it an invaluable asset for maintaining security in modern development practices.

Container images are made up of various layers and software packages that can be at risk of vulnerabilities, which may jeopardize the safety of both containers and applications. These security risks necessitate proactive measures, and Docker Scout serves as an effective tool to bolster the security of your software supply chain. By examining your images, Docker Scout creates a detailed inventory of the components, referred to as a Software Bill of Materials (SBOM). This SBOM is then compared against a constantly updated database of vulnerabilities to identify potential security flaws. Operating as an independent service, Docker Scout can be accessed through Docker Desktop, Docker Hub, the Docker CLI, and the Docker Scout Dashboard. Furthermore, it supports integrations with external systems, including container registries and CI platforms. Take the opportunity to uncover and analyze the structure of your images, ensuring that your artifacts conform to the best practices of the supply chain. By leveraging Docker Scout, you can maintain a robust defense against emerging threats in your software environment.

Rafter is a security scanning platform designed with developers in mind, enabling the identification and resolution of vulnerabilities in GitHub repositories through a simple click or command. Its integration is smooth via a web-based dashboard, command-line interface, or REST API, allowing for the scanning of JavaScript, TypeScript, and Python code to uncover various issues such as exposed API keys, SQL injection vulnerabilities, XSS flaws, insecure dependencies, hardcoded credentials, and weaknesses in authentication. The results are organized into three clear categories: “Errors,” “Warnings,” and “Improvements,” each providing in-depth explanations, specific code locations, remediation guidance, and formatted prompts that can be easily utilized in AI coding tools. Users can access findings in both JSON and Markdown formats, automate scans as part of CI/CD pipelines, and seamlessly integrate scan results into their existing workflows. Rafter’s flexible approach accommodates no-code, low-code, and full-code environments, ensuring that developers can implement proactive security measures early in the software development process, making it not only effortless but also scalable as project requirements grow. This adaptability allows teams to maintain a robust security posture while focusing on delivering high-quality software efficiently.

The Code Registry is an innovative platform that harnesses AI for code intelligence and analysis, providing companies and non-technical users with complete insight into their software codebase, regardless of their coding experience. By linking your code repository—such as GitHub, GitLab, Bitbucket, or Azure DevOps—or by uploading a compressed archive, the platform establishes a secure "IP Vault" and conducts an extensive automated evaluation of the entire codebase. This analysis generates various reports and dashboards that include a code-complexity score to assess the intricacy and maintainability of the code, an open-source component evaluation that identifies dependencies, licensing issues, and outdated or vulnerable libraries, as well as a security assessment that pinpoints potential vulnerabilities, insecure configurations, or risky dependencies. Additionally, it provides a “cost-to-replicate” valuation, which estimates the resources and effort required to recreate or substitute the software entirely. Ultimately, the platform equips users with the necessary tools to enhance their understanding of code quality and security, thereby fostering more informed decision-making in software development.

The Fastest Code Analysis. 40X faster scan speeds so developers don't have to wait long for results after submitting a pull request. The Most Accurate Result. Qwiet AI is the only AI with the highest OWASP benchmark score. This is more than triple the commercial average, and more than twice the second highest score. Developer-Centric Security Processes. 96% of developers say that disconnected security and developer workflows hinder their productivity. Implementing developer-centric AppSec workflows decreases mean-time-to-remediation (MTTR), typically by 5X - enhancing both security and developer productivity. Automated Business Logic Flaws in Dev. Identify vulnerabilities unique to your codebase before they reach production. Achieve compliance. Maintain and demonstrate compliance with privacy and security regulations such as SOC 2 PCI-DSS GDPR and CCPA.

Brakeman serves as a security assessment tool tailored for Ruby on Rails applications. In contrast to several typical web security scanners, Brakeman analyzes the actual source code of your application rather than requiring a full application stack setup. After scanning the application code, it generates a comprehensive report detailing all identified security vulnerabilities. Installation is straightforward, with Brakeman needing no additional setup or configuration—simply launch it. Since it operates solely on the source code, Brakeman can be executed at any phase of development; for instance, you can create a new application with "rails new" and promptly evaluate it using Brakeman. By not depending on spidering techniques to explore site pages, Brakeman ensures a more thorough assessment of an application, including those pages that may be under development and not yet publicly accessible. This capability allows Brakeman to potentially identify security weaknesses before they can be exploited by malicious actors. As a tool specifically designed for Ruby on Rails applications, Brakeman adeptly verifies configuration settings against established best practices, thereby enhancing overall application security. Its efficiency and ease of use make it an invaluable resource for developers focusing on secure coding practices.

ARMO guarantees comprehensive security for workloads and data hosted internally. Our innovative technology, currently under patent review, safeguards against breaches and minimizes security-related overhead across all environments, whether they are cloud-native, hybrid, or legacy systems. Each microservice is uniquely protected by ARMO, achieved through the creation of a cryptographic code DNA-based workload identity. This involves a thorough analysis of the distinctive code signature of each application, resulting in a personalized and secure identity for every workload instance. To thwart hacking attempts, we implement and uphold trusted security anchors within the software memory that is protected throughout the entire application execution lifecycle. Our stealth coding technology effectively prevents any reverse engineering of the protective code, ensuring that secrets and encryption keys are fully safeguarded while they are in use. Furthermore, our encryption keys remain concealed and are never exposed, rendering them impervious to theft. Ultimately, ARMO provides robust, individualized security solutions tailored to the specific needs of each workload.

DevSecOps operates at full throttle by thoroughly examining container images and implementing compliance based on established policies. In a landscape where rapid and adaptable application development is essential, containers represent the future of software deployment. While the pace of adoption is increasing, it brings along potential risks that need addressing. Anchore provides a solution that enables continuous management, security, and troubleshooting of containers without compromising on speed. This approach ensures that container development and deployment are secure from the very beginning by verifying that the contents align with the standards you establish. The tools offered are designed to be intuitive for developers, visible to production teams, and accessible for security personnel, all tailored to meet the dynamic requirements of containerization. Anchore establishes a reliable benchmark for container security, empowering you to validate and certify your containers, making them both predictable and secure. This allows for confident deployment of containers, safeguarding against potential risks with a comprehensive solution focused on container image security. Ultimately, embracing Anchore means you can innovate quickly while ensuring robust container integrity.

PHP Secure is an online code scanner that scans your PHP code to find critical security vulnerabilities. Online scanner for free: - Quickly find web app vulnerabilities - Provides explicit reports and recommends fixes for vulnerabilities - No special knowledge is required to use the product. - Reduces risks, saves money, and increases productivity PHP Secure Scanner can be used to analyze sites built on Php, Laravel framework, CMS Wordpress Drupal and Joomla. PHP Secure detects and blocks the most dangerous and common types of attacks. -SQL injection vulnerabilities Command Injection -Cross-Site Scripting (XSS) Vulnerabilities -PHP Serialize Injections Remote Code Executions -Double Escaping -Directory Crossing ReDos (Regular Expression of Denial of Services)

Designed for app development, Q-mast embeds security directly into your workflow to identify security, privacy, and compliance risks before the mobile app is released. With a design tailored for DevSecOps workflows, Q-mast supports continuous, automated security testing that aligns with tools like Jenkins, GitLab, and GitHub. Q-mast capabilities include automated scanning in minutes, no source code needed; analysis of compiled app binary, regardless of in-app or run-time obfuscations; precise SBOM generation and analysis for vulnerability reporting to specific library version, including embedded libraries; comprehensive static (SAST), dynamic (DAST), interactive (IAST) and forced-path execution app analysis; malicious behavior profiling, including app collusion; and checks against privacy & security standards including NIAP, NIST, MASVS.