Best Vulnerability Scanners with a Free Trial of 2024

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.

Your attack surface is the sum total of all attack vectors that can be used against your perimeter defenses. It is simply the amount of information that you are exposing the outside world. The attack surface is the most important thing hackers will need to exploit to break into your network. When attacking targets, professional hackers usually follow the cyber kill chains. Typically, the first step in this process is to survey the target's attack surfaces. This is called advanced reconnaissance. By reducing the attack surface, you can reduce the risk and prevent attacks from ever happening. The cyber kill chain is a method for categorizing and tracking all stages of a cyberattack, from early reconnaissance to the exfiltration data.

Hakware Archangel, an Artificial Intelligence-based vulnerability scanner and pentesting instrument, is called Hakware Archangel. The Archangel scanner allows organizations to monitor their systems, networks, and applications for security flaws with advanced Artificial Intelligence continuously testing your environment.

Astra Website Protection and Pentesting Suite is a go-to-security platform for securing your websites, web apps, mobile apps, cloud infrastructures (AWS/GCP/Azure), APIs and more. Astra offers Web Application Firewall, Malware Scanner, Vulnerability Management, Penetration Testing, Automated Vulnerability Scanning, with Pentest Compliance, CI/CD integrations and much more. With Astra Website Protection, you don't have to worry about any security incident and customer data breach - so that you can focus more on the business aspect of your company.

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.

Haltdos ensures the 100% high availability of your website/web services by providing intelligent Web Application Firewall and application DDoS mitigation, Bot Protection, SSL offloading, Load Balancing solution over the public and private cloud that monitors, detects, and automatically mitigates a wide range of cyber-attacks including OWASP top 10 and Zero-day attacks, without requiring any human intervention.

VulnSign is an online vulnerability scan that is fully automated, configurable by customers and offers advanced features. VulnSign can scan all types of web applications, regardless of their technology. It uses a Chrome-based crawling engine to identify vulnerabilities in legacy, custom-built, modern HTML5, Web 2.0, and Single Page Applications (SPA) applications. It also offers vulnerability checks for popular frameworks. VulnSign's vulnerability scanner is easy to use. Most of the pre-scan configuration can also be automated. It's a complete vulnerability management solution that supports multiple users and integrates well with other systems. To test it, you only need to specify the URL and credentials (to scan password-protected websites) and launch a vulnerability scanner.

Cloud security best practices as an option CloudSploit is the most popular open-source security configuration monitoring tool for cloud infrastructure. Cloud security experts from all over the globe collaborated to create a repository for tests for cloud infrastructure like AWS, Azure and GitHub.

Probely is a web security scanner for agile teams. It allows continuous scanning of web applications. It also lets you manage the lifecycle of vulnerabilities found in a clean and intuitive web interface. It also contains simple instructions for fixing the vulnerabilities (including snippets code). Using its full-featured API it can be integrated into development pipelines (SDLC) or continuous integration pipelines, to automate security testing. Probely empowers developers to become more independent. This solves the security team's scaling problem that is often undersized compared to development teams. It provides developers with a tool to make security testing more efficient, which allows security teams to concentrate on more important activities. Probely covers OWASP TOP10, thousands more, and can be used for checking specific PCI-DSS and ISO27001 requirements.

It scans web sites and web apps to identify and analyze security vulnerabilities. Network Scanner identifies and assists in fixing network vulnerabilities. It analyzes the source code to identify and fix security flaws and weak points. This online tool allows you to evaluate your company's compliance with GDPR. Your employees will benefit from this unique learning opportunity and you can avoid the increasing number of phishing attacks. Consulting activity to assist companies with management, control, and risk evaluation.

The industry's most flexible, extensible and scalable solution for vulnerability management. Qualys' VMDR is fully cloud-based and provides global visibility into your IT assets and how to protect them. Enterprises are empowered with visibility into cyber risk exposure and can use it to prioritize assets, vulnerabilities, or groups of assets according to business risk. Security teams can take steps to reduce risk. This helps businesses measure their true risk and track the progress of risk reduction. You can identify, assess, prioritize, patch and fix critical vulnerabilities in real-time across your global hybrid IT, OT and IoT landscape. Qualys TruRisk™, which measures risk across assets, vulnerabilities, and groups, can help you organization prevent risk exposure and track the risk reduction over time.

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.

More than 30,000 organizations around the world trust Nessus as the most widely used security technology on the planet. It is also the gold standard in vulnerability assessment. Since the beginning, we have worked closely with the security community. Nessus is continuously optimized based on community feedback in order to provide the best vulnerability assessment solution available. Twenty years later, we are still focused on community collaboration and product innovations to provide the most complete and accurate vulnerability data. This will ensure that you don't miss critical issues that could expose your organization's vulnerabilities. Today, Nessus has been trusted by over 30,000 organizations around the world as the best vulnerability assessment tool and security technology.

Acunetix is the market leader for automated web application security testing and is the preferred tool for many Fortune 500 customers. Acunetix can detect and report on a wide range of web application vulnerabilities. Acunetix's industry-leading crawler fully supports HTML5/JavaScript and Single-page applications. This allows auditing of complex, authenticated apps. Acunetix is the only technology that can automatically detect out of-band vulnerabilities. It is available online as well as on-premise. Acunetix includes integrated vulnerability management capabilities to help enterprises manage, prioritize and control all types of vulnerability threats. These features are based on business criticality. Acunetix is compatible with popular Issue Trackers, WAFs, and is available online on Windows, Linux, and Online

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.

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. Our scanners are built with security findings from 400+ ethical hackers. Their submissions go far beyond the CVE libraries, which are not sufficient to test modern application security.

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++.

TrustedSite Security gives you a complete view of your attack surface. The easy-to-use, all in one solution for external cybersecurity monitoring and testing helps thousands of businesses protect their customer data. TrustedSite's agentless and recursive discovery engine finds assets that you aren't aware of so you can prioritize your efforts using one pane-of glass. The central dashboard makes it easy to apply the right resources to any asset, from firewall monitoring to penetration testing. You can also quickly access the specifications of each asset to ensure that everything is being monitored correctly.

Protecting your organisation's data and organisation is hard work. Let us help you make it easier The CyberSmart app can be easily installed and provides insight into your current security status. It scans for vulnerabilities and identifies non-conformities according to Cyber Essentials. - The operating system is current - Antivirus and firewall installed - The device has been securely configured We use technology to automate the search to find weaknesses in your system so you don't have to. Your cloud-based dashboard can be used to manage compliance within your organization. You can add new members to your team, check the compliance status for individual devices, and fix issues from within the dashboard.

Informer's 24/7 monitoring and automated digital footprint detection will reveal your true attack surface. Access detailed vulnerability data for web applications and infrastructure. Expert remediation advice is also available. Dashboards enable you to see and understand your evolving attack surfaces, track your progress, and accurately assess your security posture. You can view and manage your vulnerabilities and discovered assets in one place. There are multiple ways to help you quickly address your risks. Access to detailed management information is provided by the custom reporting suite, which was specifically designed to record asset and vulnerability data. You will be instantly alerted whenever there are any changes to your attack surface that could impact the overall security posture in your environment, 24 hours a day.

Security scanner for Jira and Confluence. This scanner can detect misconfigurations, secret tokens and third-party app vulnerabilities.

ScanFactory provides real-time security monitoring of all external assets. It uses 15+ of the most trusted security tools and a large database of exploits to scan the entire network infrastructure. Its vulnerability scanner stealthily maps your entire external attack surface and is extended with top-rated premium plugins, custom wordslists, and a plethora vulnerability signatures. Its dashboard allows you to review all vulnerabilities that have been sorted by CVSS. The dashboard also contains enough information to reproduce, understand, and remediate the issue. It can also export alerts to Jira and TeamCity, Slack, and WhatsApp.

Our single-platform solution helps to identify and fix the security problems that modern cybercriminals prey upon. Annual vulnerability scanning, threat information, and attack monitoring. Next-generation pentesting for tech companies that move quickly. Demonstrate compliance to Soc II Type II and ISO27001. A single platform that provides all the products and service you need to mitigate modern cyber-criminals' most dangerous attack classes. Hackers love unpatched systems. OnSecurity Scan continuously scans your system for vulnerabilities so that you can fix them immediately. The scan will identify targets and begin protecting you immediately. Stay safe all year long with the industry's leading vulnerability scanning tools. We'll let you know as soon as any new ports or services are opened on your system. Everyone can benefit from enterprise-grade threat intelligence.

Intelligent Discovery makes it easy to manage your AWS security. Our industry-leading AWS vulnerability scanning tool and remediation tool allow you to quickly identify potential threats without slowing down your infrastructure. You can prevent attackers from exploiting weaknesses by proactively identifying, resolving and mitigating security threats using a user-friendly interface. Automate Security Auditing, Security Log Management and Customize Controls, plus many other features!