Best Vulnerability Scanners
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Compare the Top Vulnerability Scanners as of April 2025
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What are Vulnerability Scanners?
Vulnerability scanners enable organizations to perpetually track and monitor applications and systems to detect security flaws, threats, and vulnerabilities. Vulnerability scanners scan for vulnerabilities by drawing from a fresh database of vulnerabilities. Compare and read user reviews of the best Vulnerability Scanners currently available using the table below. This list is updated regularly.
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1
Aikido Security
Aikido Security
Secure your stack with Aikido's code-to-cloud security platform. Find and fix vulnerabilities fast & automatically. Aikido's all-in-one approach combines multiple important scanning capabilities. SAST, DAST, SCA, CSPM, IaC, Container scanning and more - making it a true ASPM platform.Starting Price: Free -
2
Astra Pentest
Astra Security
Astra’s Pentest is a comprehensive penetration testing solution with an intelligent automated vulnerability scanner coupled with in-depth manual pentesting. On top of 10000+ tests including security checks for all CVEs mentioned in the OWASP top 10, and SANS 25, the automated scanner also conducts all tests required to comply with ISO 27001, HIPAA, SOC2, and GDPR. Astra offers an interactive pentest dashboard that the user can use to visualize vulnerability analyses, assign vulnerabilities to team members, and collaborate with security experts. And if the users don’t want to get back to the dashboard every time they want to use the scanner or assign a vulnerability to a team member, they can simply use the integrations with CI/CD platforms, Slack, and Jira.Starting Price: $199 per month -
3
Quantum Armor
Silent Breach
Your attack surface is the sum of every attack vector that can be used to breach your perimeter defenses. In other words, it is the total quantity of information you are exposing to the outside world. Typically, the larger the attack surface, the more opportunities hackers will have to find a weak link which they can then exploit to breach your network. Professional hackers typically follow the cyber kill chain when attacking a target, and surveying the target's attack surface is normally the very first step in this process; what is known as advanced reconnaissance. Reducing the attack surface can minimize risk further down the cyber kill chain, preventing attacks before they even occur by eliminating potential attack vectors as early as possible. The cyber kill chain is a method of categorizing and tracking the various stages of a cyberattack from the early reconnaissance stages to the exfiltration of data.Starting Price: From $49/asset/month -
4
Runecast
Runecast Solutions
Runecast is an enterprise CNAPP platform that saves your Security and Operations teams time and resources by enabling a proactive approach to ITOM, CSPM, and compliance. It automates vulnerability assessment, configuration drift management and continuous compliance – for VMware, Cloud and Containers. By proactively using our agentless scanning in real-time admins discover potential risks and remediation solutions before any issues can develop into a major outage. It provides continuous audits against vendor best practices, common security standards, and frameworks such as BSI IT-Grundschutz, CIS, Cyber Essentials, DISA STIG, DORA, Essential 8, GDPR, HIPAA, ISO 27001, KVKK, NIST, PCI DSS, TISAX, VMware Security Hardening Guidelines, and the CISA KEVs catalog. Detect and assess risks and be fully compliant across your hybrid cloud in minutes. Runecast has been recognized with Frost & Sullivan's 2023 European New Product Innovation Award in the CNAPP industry. -
5
GitGuardian
GitGuardian
GitGuardian is a code security platform that provides solutions for DevOps generation. A leader in the market of secrets detection and remediation, its solutions are already used by hundreds of thousands of developers. GitGuardian helps developers, cloud operation, security, and compliance professionals secure software development and define and enforce policies consistently and globally across all systems. GitGuardian solutions monitor public and private repositories in real-time, detect secrets, sensitive files, IaC misconfigurations, and alert to allow investigation and quick remediation. Additionally, GitGuardian's Honeytoken module exposes decoy resources like AWS credentials, increasing the odds of catching intrusion in the software delivery pipeline. GitGuardian is trusted by leading companies, including 66 degrees, Snowflake, Orange, Iress, Maven Wave, DataDog, and PayFit. Used by more than 300K developers, it ranks #1 in the security category on GitHub Marketplace.Starting Price: $0 -
6
Crashtest Security
Crashtest Security
Crashtest Security is a SaaS-based security vulnerability scanner allowing agile development teams to ensure continuous security before even hitting Production. Our state-of-the-art dynamic application security testing (DAST) solution integrates seamlessly with your dev environment and protects multi-page and JavaScript apps, as well as microservices and APIs. Set up Crashtest Security Suite in minutes, get advanced crawling options, and automate your security. Whether you want to see vulnerabilities within the OWASP Top 10 or you want to go for deep scans, Crashtest Security is here to help you stay on top of your security and protect your code and customers.Starting Price: €35 per month -
7
Hakware Archangel
Hakware
Hakware Archangel is an Artificial Intelligence based vulnerability scanner and pentesting tool. Archangel scanner enables organizations to monitor their networks, systems, and applications for security vulnerabilities with advanced Artificial intelligence continuously testing your environment. Why use Archangel? -Identify vulnerabilities before cyber criminals do -Our vulnerability scanning mitigates the risks of a data breach, which will come with a range of costs, including remediation, the loss of customers as a result of reputational damage and fines -Vulnerability scanning is not explicitly required by the GDPR (General Data Protection Regulation) or POPI (Protection Of Personal Information Act), but the -Regulation does require organisations that process personal data to ensure that they have implemented appropriate technical and organisational security measures – which includes identifying vulnerabilities -The international standard for information security, ISO 27001Starting Price: $100 -
8
Astra Security
Astra Security
Astra Security is the go-to security suite for web & mobile apps, network, cloud infrastructures, API and more. With Astra Website Protection, you don't have to worry about any malware, credit card hack, SQLi, XSS, SEO spam, comments spam, brute force & 100+ types of internet threats. Astra Website Protection offers Website/Web Application Firewall and Malware Scanner. This means you can get rid of multiple security solutions & let Astra take care of it all.Starting Price: $25/month -
9
Defendify
Defendify
Founded in 2017, Defendify is pioneering All-In-One Cybersecurity® for organizations with growing security needs, backed by experts offering ongoing guidance and support. Delivering multiple layers of protection, Defendify provides an easy-to-use platform designed to strengthen cybersecurity across people, process, and technology, continuously. Defendify streamlines cybersecurity assessments, testing, policies, training, detection, response, and containment in one consolidated and cost-effective cybersecurity solution. 3 layers, 13 solutions, 1 platform, including: • Managed Detection & Response • Cyber Incident Response Plan • Cybersecurity Threat Alerts • Phishing Simulations • Cybersecurity Awareness Training • Cybersecurity Awareness Videos • Cybersecurity Awareness Posters & Graphics • Technology Acceptable Use Policy • Cybersecurity Risk Assessments • Penetration Testing • Vulnerability Scanning • Compromised Password Scanning • Website Security ScanningStarting Price: $0 -
10
VulnSign
VulnSign
VulnSign is an online vulnerability scanner that is fully automated, customer-orient configurable and has advanced features. VulnSign can scan any type of web application, regardless of the technology it was built with. It uses a Chrome based crawling engine and can identify vulnerabilities in legacy, and custom built, modern HTML5, Web 2.0 applications and Single Page Applications (SPA). It also has vulnerability checks for popular frameworks. The VulnSign vulnerability scanner is very easy to use and most of the pre-scan configuration can be automated. It is an all in one vulnerability management solution, with multi user support and integration capabilities. Though to test it all you need to do is specify the URL and credentials (to scan password protected websites), and launch a vulnerability scan.Starting Price: $49/month/team -
11
Acunetix
Invicti Security
As the market leader in automated web application security testing, Acunetix by Invicti is the go-to security tool for Fortune 500 companies. DevSecOps teams can cut through the noise to uncover unseen risks and mitigate dangerous exploits, detecting and reporting on a wide array of vulnerabilities. With an industry-leading crawler that fully supports HTML5, JavaScript, and Single-page applications, Acunetix enables the auditing of complex, authenticated applications for deeper insight into an organization's risk posture. It's a leader for a reason: the technology behind Acunetix delivers the only product on the market that can automatically detect out-of-band vulnerabilities to enable comprehensive management, prioritization, and control for vulnerability threats by criticality. Plus, it's available both online and as an on-prem solution, integrating with popular issue trackers and WAFs so that DevSecOps teams don't have to slow down when building innovative apps. -
12
Hacken
Hacken
Hacken is a trusted blockchain security auditor on a mission to make Web3 a safer place. With a team of 60+ certified engineers, Hacken provides solutions covering all aspects of blockchain security, such as Smart Contract Audit, Blockchain Protocol Audit, dApp Audit, Penetration Testing, CCSS Audit, Proof of Reserves, DORA Compliance, Tokenomics Audit and design. From security audits and bug bounties to DORA Compliance, AML Monitoring, and Threat-Led Penetration Testing, Hacken delivers solutions that bridge innovation and compliance. Through collaborations with institutions like the European Commission and ADGM, Hacken sets security standards. Since 2017, Hacken has been raising the bar for blockchain security. They have already worked with 1,500+ Web3 projects to enhance their security standards. Hacken clients and partners include top-industry players, such as BNB chain, NEAR, Avalanche, Polygon, Cronos, Klaytn, and Venom, to name a few. -
13
Pentest-Tools.com
Pentest-Tools.com
Get a hacker’s perspective on your web apps, network, and cloud. Pentest-Tools.com helps security teams run the key steps of a penetration test, easily and without expert hacking skills. Headquartered in Europe (Bucharest, Romania), Pentest-Tools.com makes offensive cybersecurity tools and proprietary vulnerability scanner software for penetration testers and other infosec pros. Security teams use our toolkit to identify paths attackers can use to compromise your organization so you can effectively reduce your exposure to cyberattacks. What you can do with Pentest-Tools.com Built by a team of experienced penetration testers, Pentest-Tools.com is a web-based platform that speeds-up the common steps performed in almost every assessment: reconnaissance, vulnerability scanning, exploitation, and report writing. Using the 20+ built-in tools, you get quick insights into targets' weaknesses so you know where to dig deeper, pop shells, and have fun.Starting Price: $85 per month -
14
TrustedSite
TrustedSite
TrustedSite Security is a complete solution for external security testing and monitoring. In a single, easy-to-use platform, TrustedSite brings together the essential tools your organization needs to reduce the likelihood of a breach, from attack surface discovery to vulnerability scanning to manual penetration testing. TrustedSite’s proprietary risk scoring algorithm highlights weak points on your perimeter and provides insights on what remediations to prioritize. With comprehensive monitoring tools, you can get alerted instantly when new risks arise.Starting Price: $30 per target -
15
Informer
Informer
Find your true attack surface with Informer's automated digital footprint detection and 24/7 monitoring. Access granular vulnerability data for your web applications and infrastructure, including expert remediation advice. Dashboards allow you to visualize and understand your evolving attack surface while tracking your progress, enabling you to accurately assess your overall security posture. Results of discovered assets and vulnerabilities are displayed and managed in one central area, with multiple ways to make it easy for you to quickly deal with your risks. The custom reporting suite provides access to detailed management information, specifically created to record important asset and vulnerability data. Be instantly alerted to any changes in your attack surface that could affect the overall security posture of your environment, 24/7.Starting Price: $500 Per Month -
16
Dependency Track SaaS
YourSky.blue
Dependency Track SaaS provided by YourSky.blue is the managed cloud solution of the popular open-source Dependency-Track. Always up to date with the latest security bulletins, it allows to easily monitor all the chain of software components through powerful dashboards and configurable alerts. It periodically scans already uploaded SBOMs for new security issues, outdated versions or licenses at risk. YourSky.blue Dependency Track SaaS is one of the most powerful and essential tool to manage software assets conveniently. The SaaS product also includes Single-Sign-On technology to facilitate integration with any enterprise identity provider.Starting Price: USD 10.08 per user per month -
17
ScanFactory
ScanFactory
ScanFactory is an Attack Surface Management & Continuous Automated Vulnerability Assessment Platform that provides realtime security monitoring across all external assets of a company by enumerating & scanning its entire network infrastructure utilizing 15+ most trusted community-backed security tools & extensive database of exploits. Its vulnerability scanner stealthily performs a deep & continuous reconnaissance to map your entire external attack surface & are extended with handpicked top-rated premium plugins, custom wordlists & plethora of vulnerability signatures. Its dashboard can be used to discover & review all vulnerabilities sorted by CVSS & has enough information to understand, replicate & remediate the issue. It also has capability to export alerts to Jira, TeamCity, Slack & WhatsApp.Starting Price: $50 -
18
Finite State
Finite State
Finite State manages risk across the software supply chain with comprehensive SCA and SBOMs for the connected world. By providing end-to-end SBOM solutions, Finite State enables Product Security teams to meet regulatory, customer, and security demands. Finite State's best-in-class binary SCA creates visibility into any-party software that enables Product Security teams to understand their risk in context and shift right on vulnerability detection. With visibility, scalability, and speed, Finite State correlates data from all of your security tools into a single pane of glass for maximum visibility. -
19
PHP Secure
PHP Secure
PHP Secure is a FREE code scanner that analyzes your PHP code for critical security vulnerabilities. Free online scanner: - Quickly and qualitatively finds web app vulnerabilities - Gives explicit reports and recommendations to fix vulnerabilities - Easy to use and requires no specialized knowledge - Reduces risk, saves budget, and boosts productivity PHP Secure Scanner is suitable for analyzing sites on Php, framework Laravel, and CMS Wordpress, Drupal and Joomla. PHP Secure detects the most common and dangerous types: -SQL injection vulnerabilities -Command Injection -Cross-Site Scripting (XSS) Vulnerabilities -PHP Serialize Injections -Remote Code Executions -Double Escaping -Directory Traversal -Regular Expression Denial of Service (ReDos) -
20
Oversecured
Oversecured
Enterprise vulnerability scanner for Android and iOS apps. It offers app owners and developers the ability to secure each new version of a mobile app by integrating Oversecured into the development process. -
21
Raxis
Raxis
For organizations that are tired of check-the-box vulnerability scans that masquerade as pentests, Raxis is a welcome reprieve. A certified team of US citizen testers, the Raxis penetration testing team is known for thorough testing and clear reporting. Raxis Attack, their PTaaS option, is available for external & internal networks as well as web applications and uses the same team as their traditional pentests. This continual service includes unlimited on-demand human manual testing as well as chats with the Raxis pentest team through the Raxis One portal. Their traditional penetration testing offering, Raxis Strike, is available for internal networks, external networks, wireless, web applications, mobile applications, APIs, SCADA, IoT, and device testing. They also offer full red team and purple team services. -
22
Arcules
Arcules
Arcules is the intuitive, cloud-based platform that unifies and makes sense of the data from your surveillance system for security and beyond. We are device-agnostic with a simple plug-and-play experience that sets up in minutes, saving both time and money while providing the flexibility to adapt as your business grows. Arcules is constantly updated with improvements and security patches as part of our affordable subscription model. Security is an important investment, but you shouldn’t have to buy into a whole new system of hardware and hire a specialist just to use it. Arcules is rapidly growing and baking even more security, simplicity, and flexibility goodness into our product than ever before. Imagine your entire organization at your fingertips from one interface. It’s possible! Remotely access any camera, from any device, at any time. You shouldn’t have to rip and replace to gain the benefits of integrated cloud security. Use your existing IP cameras and network gear. -
23
Trava
Trava
Your cybersecurity needs are unique and require unique solutions. We meet you where you are and walk you through your assessment, compliance, and insurance journey, every step of the way. Your destination may be achieving compliance with industry certifications such as SOC2 or ISO27001, but it doesn’t stop there. With Trava, our modern tools can help you bridge the gap between where you are and where you want to be by giving you the control to assess your risk, repair the most vulnerable areas, and transfer risk through insurance. Our platform is simple, we provide you better security/risk insights on your potential clients so that carriers can make a more informed policy quote decision (which usually means a lower quote than your competitors). Compliance is an important part of a comprehensive cybersecurity plan. At Trava, we help you along your compliance journey. Expand your service offerings, increase revenue, and become a trusted strategic partner to your clients. -
24
Bytesafe
Bitfront
Increase your open source security posture with automated best practices, with a unified workflow for security and developer teams. The cloud-native security platform reduces risk and protects revenue, without slowing down developers. The dependency firewall quarantines malicious open source before reaching developers and infrastructure, protecting data, assets, and company reputation. Our policy engine evaluates threat signals such as known vulnerabilities, license information, and customer-defined rules. Having insight into what open-source components are used in applications is crucial to avoid exploitable vulnerabilities. Software Composition Analysis (SCA) and dashboard reporting give stakeholders a holistic overview with immediate insights into the current situation. Discover when new open-source licenses are introduced in the codebase. Automatically track license compliance issues and restrict problematic or unlicensed packages.Starting Price: €1100 per month -
25
GlitchSecure
GlitchSecure
Continuous Security Testing for SaaS Companies - Built by Hackers Automatically assess your security posture with continuous vulnerability assessments and on-demand pentests. Hackers don't stop testing, and neither should you. We use a hybrid approach that combines testing methodologies built by expert hackers, a real-time reporting dashboard, and continuous delivery of high-quality results. We improve the traditional pentesting lifecycle by continually providing expert advice, remediation verification, and automated security testing throughout the entire year. Our dedicated team of experts works with you to properly scope and review your applications, APIs, and networks to ensure in-depth testing coverage all year. Let us help you sleep better at night.Starting Price: $6,600 per year -
26
Cyberint Argos Platform
Cyberint
Cyberint is a global threat intelligence provider focusing on helping its clients to proactively protect their businesses against cyber threats coming from beyond the traditional security perimeters. Manage exposure, prioritize threats, and reduce cyber risk with Argos, Cyberint’s Impactful Intelligence platform. Protect your organization from an array of external cyber risks with a single comprehensive solution. Continuously uncover known and unknown vulnerabilities and weaknesses. From exposed web Interfaces and cloud Storage exposure to email security issues and open ports, Argos’ autonomous discovery maps out your external exposures and prioritize for impactful remediation. Cyberint serves leading brands worldwide including Fortune 500 companies across industries such as finance, retail, ecommerce, gaming, media, and more.
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