Compare the Top Vulnerability Scanners in the USA as of February 2026

What are Vulnerability Scanners in the USA?

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 in the USA currently available using the table below. This list is updated regularly.

  • 1
    Quantum Armor

    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
  • 2
    Invicti

    Invicti

    Invicti Security

    Application security is noisy and overly complicated. The good news: you can relieve that unnecessary noise and dramatically reduce your risk of attacks with Invicti. Keeping up with security is more manageable with accurate, automated testing that scales as your needs shift and grow. That's where Invicti shines. With a leading dynamic application security testing solution (DAST), Invicti helps teams automate security tasks and save hundreds of hours each month by identifying the vulnerabilities that really matter. Combining dynamic with interactive testing (DAST + IAST) and software composition analysis (SCA), Invicti scans every corner of an app to find what other tools miss. With asset discovery, it's easier to discover all web assets — even ones that are lost, forgotten, or created by rogue departments. Through tried-and-true methods, Invicti helps DevSecOps teams get ahead of their workloads to hit critical deadlines, improve processes, and communicate more effectively.
  • 3
    Acunetix

    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.
  • 4
    SiteLock

    SiteLock

    SiteLock

    We secure websites by automatically finding and fixing threats. Automatically protect your website, reputation, and visitors against cyberthreats. Comprehensive website security software protects your website from malicious cyber threats. This includes the protection of your site code and web applications. Depending on your website security package, you’ll receive daily website scans, automated malware removal, and vulnerability/CMS patching, as well as a web application firewall to block harmful traffic before it ever reaches your site. Our website security scan instantly checks your website from malware, viruses and other cyber threats and alerts you to found issues. Detect and automatically remove malicious content from your website, creating a safe experience for your customers. Easily check for website vulnerabilities in your CMS with our vulnerability scanner before they are exploited.
  • 5
    Comodo HackerProof
    Comodo revolutionizes the way you test your website's security. Learn more about this innovative technology to protect your visitors, only available through Comodo. Comodo's exclusive Corner of Trust technology ensures consistent placement of the HackerProof TrustLogo® throughout your website. The Comodo HackerProof exclusive Point to Verify technology invites more interaction, building trust for your web site. Comodo's exclusive, patent pending technologies enable you to present your credentials on your website instead of navigating off to a vendor site and potentially losing sales. Not vulnerable to popup blockers -- Comodo's patent-pending technology uses rollover functionality to show visitors that your site is, in fact, trusted. Not Self-Promoting - Unlike other vendors, Comodo does not intrude on your website visitors to take other actions and potentially steal your valuable business.
  • 6
    Detectify

    Detectify

    Detectify

    Detectify sets the standard for External Attack Surface Management (EASM), providing 99.7% accurate vulnerability assessments. ProdSec and AppSec teams trust Detectify to expose exactly how attackers will exploit their Internet-facing applications. The Detectify platform automates continuous real-world, payload-based attacks crowdsourced through its global community of elite ethical hackers, exposing critical weaknesses before it’s too late. Detectify is available on the global market, except US-sanctioned countries. It is tech-agnostic, which means you can deploy the scanning engines as long as you are hosted in the cloud. Currently, Detectify is trusted by 1500+ security-conscious companies including popular app-makers King, Trello, Grammarly. No matter how much security knowledge you have, Detectify helps you stay on top of security and build safer web applications.
    Starting Price: $89 per month
  • 7
    SafeSAI

    SafeSAI

    SafeSAI

    Automatically provide security tests for websites to assess the security status, thereby making appropriate recommendations for administrators to overcome weaknesses to avoid network security risks. With the era of technological development, most businesses need to use the website to promote brands or conduct commercial activities, exchange information. Statistics general information about the security situation of your website, including: the total number of reviews, the number of vulnerabilities detected, the chart expressed by month. The enterprise's use of a security solution shows its professionalism and dedication in protecting customer data, which not only brings the customer experience and friendly look, but also makes a difference. compared to the competition. Early detection of security holes and early repairs will cost far less than the cost of dealing with the consequences of a business attack.
    Starting Price: $49 per month
  • 8
    ResilientX

    ResilientX

    ResilientX

    Automated discovery and inventory of external assets empowered by passive scanning and view of an organization's digital attack surface, points, vulnerabilities, and risk score. Cyber exposure management is more than just a product, it’s your strategic ally in safeguarding your digital landscape. Going beyond the capabilities of conventional attack surface tools, it offers a panoramic view of an entire internet-facing digital infrastructure. Our meticulous process involves correlating, categorizing, and assessing each data point, ensuring our customers receive accurate and pertinent information. We go beyond by offering valuable insights and context, making sure you’re always a step ahead in cyber security. Get an actionable report, full of context and documentation to include for your GRC. Seamless setup, comprehensive testing, and robust posture management. Run a specific type of test or schedule it to be periodically run.
  • 9
    Alibaba Cloud Security Scanner
    Cloud Security Scanner utilizes data, white hat penetration testing, and machine learning to provide an all-in-one security solution for domains and other online assets. CSS detects web vulnerabilities, illicit content, website defacement, and backdoors to prevent possible financial loss caused by damage to your brand reputation. Cloud Security Scanner comprehensively detects any risks to your website and online assets, such as web vulnerabilities, weak passwords, website defacement, and Trojan attacks. The system scans all source code, text, and images for vulnerabilities. Developed through penetration testing, WTI has built-in multi-layer verification rules to ensure high accuracy of vulnerability detection. The system uses comprehensive decision making and model-based analysis, to provide accurate detection of content risks. Submit any questions about the scanning results to our team of experts.
  • 10
    GlitchSecure

    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
  • Previous
  • You're on page 1
  • Next