Vulnerability Scanning Tools


Web Application Vulnerability Scanners are automated tools that scan web applications, normally from the outside, to look for security vulnerabilities such as Cross-site scripting, SQL Injection, Command Injection, Path Traversal and insecure server configuration. This category of tools is frequently referred to as Dynamic Application Security Testing (DAST) Tools. A large number of both commercial and open source tools of this type are available and all of these tools have their own strengths and weaknesses. If you are interested in the effectiveness of DAST tools, check out the OWASP Benchmark project, which is scientifically measuring the effectiveness of all types of vulnerability detection tools, including DAST.

Here we provide a list of vulnerability scanning tools currently available in the market.

Disclaimer: The tools listing in the table below are presented in alphabetical order. OWASP does not endorse any of the Vendors or Scanning Tools by listing them in the table below.

OWASP is aware of the Web Application Vulnerability Scanner Evaluation Project (WAVSEP). WAVSEP is completely unrelated to OWASP and we do not endorse its results, nor any of the DAST tools it evaluates. However, the results provided by WAVSEP may be helpful to someone interested in researching or selecting free and/or commercial DAST tools for their projects. This project has far more detail on DAST tools and their features than this OWASP DAST page.

Tools Listing

Name/Link Owner License Platforms Note
Acunetix Acunetix Commercial Windows, Linux, MacOS Free (Limited Capability)
Akto Akto Commercial SaaS or On-Premises 150+ tests, free trial available
APIsec APIsec Commercial SaaS Free limited API Pen Test
App Scanner Trustwave Commercial Windows
AppCheck Ltd. AppCheck Ltd. Commercial SaaS Free trial scan available
AppScan HCL Software Commercial Windows
AppScan on Cloud HCL Software Commercial SaaS
AppSpider Rapid7 Commercial Windows
AppTrana Indusface Free SaaS Free trial available
Aptori Aptori Commercial SaaS or On-Premises
Arachni Arachni Free Most platforms supported Free for most use cases
Astra Security Suite Astra Security Free SaaS Paid Option Available
Beagle Security Beagle Security Commercial SaaS Free (Limited Capability)
beSECURE (formerly AVDS) Beyond Security Commercial SaaS Free (Limited Capability)
Blacklock Blacklock Security Commercial Any 14-day trial
BlueClosure BC Detect BlueClosure Commercial Most platforms supported 2 week trial
BREACHLOCK Dynamic Application Security Testing BREACHLOCK Commercial SaaS
Burp Suite PortSwigger Commercial Most platforms supported Free (Limited Capability)
CI Fuzz CLI Code Intelligence Open Source Most platforms supported
CloudDefense CloudDefense Commercial SaaS or On-Premises CloudDefense DAST integrates with any CI/CD with just 1 line of code. It supports multiple authentication types. Perform deep DAST scans with ease.
Code Intelligence App Code Intelligence Commercial SaaS or On-Premises
Codename SCNR Ecsypno Commercial Linux Codename SCNR is an intelligent and unrestricted WebAppSec scanner capable of handling modern web applications. (Free Community edition available)
Contrast Contrast Security Commercial SaaS or On-Premises Free (Full featured for 1 App)
Crashtest Security Crashtest Security Commercial SaaS or On-Premises
Cyber Chief Audacix Commercial SaaS or On-Premises
Deepfence ThreatMapper Deepfence Open Source Linux Apache v2
Deepfence ThreatStryker Deepfence Commercial Linux, Windows
Detectify Detectify Commercial SaaS
Digifort- Inspect Digifort Commercial SaaS
Edgescan Edgescan Commercial SaaS
Escape Escape Commercial SaaS Run thousands of GraphQL security scans
GamaScan GamaSec Commercial Windows
GoLismero GoLismero Team Open Source Windows, Linux and Macintosh GPLv2.0
Grabber Romain Gaucher Open Source Python 2.4, BeautifulSoup and PyXML
GraphQL Security Escape Free SaaS Free. No account required.
Heyhack Heyhack Commercial SaaS or On-Premise Free trial available
Holm Security Holm Security Commercial Saas or On-Premise Commercial SaaS Free Forever
IKare ITrust Commercial N/A
ImmuniWeb High-Tech Bridge Commercial SaaS Free (Limited Capability)
Indusface Web Application Scanning Indusface Commercial SaaS Free trial available
InsightVM Rapid7 Commercial SaaS Free trial available
Intruder Intruder Ltd. Commercial
Invicti, formerly Netsparker Invicti Commercial Windows
IOTHREAT IOTHREAT Commercial SaaS Free (View Partial Results). Full report (PRO) - 50% discount for the OWASP community with 'OWASP50'.
K2 Security Platform K2 Cyber Security Commercial SaaS/On-Premise Free trial available
Kayran Kayran Commercial All Web Applications Supported Automatic Penetration Testing for Web Applications & API Schema Penetration Testing
Mayhem for API ForAllSecure Commercial SaaS 30-day Free Trial
N-Stealth N-Stalker Commercial Windows
Nessus Tenable Commercial Windows
Nexploit NeuraLegion Commercial SaaS
Nexpose Rapid7 Commercial Windows/Linux Free (Limited Capability)
Nikto CIRT Open Source Unix/Linux
Nikto Online PENTESTON Commercial or Free SaaS Online Nikto web server scanner designed to assess the security of web servers by identifying potential vulnerabilities and misconfigurations.
Nmmapper Tool Collections Nmmapper Commercial SasS Great Collection of Kali Tool hosted online
Nuclei ProjectDiscovery Open Source Windows, Unix/Linux, and Macintosh Fast and customisable vulnerability scanner based on simple YAML based DSL.
OnSecurity Protect OnSecurity LLP Commercial SaaS Free tier and free trial available.
OpenApi Security Escape Free SaaS Free. No account required.
OpenVAS by Greenbone greenbone Open Source Linux Open source full-featured vulnerability scanner, developed and maintained by Greenbone Networks GmbH.
OSTE Meta Scanner OSTEsayed Open Source Linux OSTE meta scanner is a comprehensive web vulnerability scanner that combines multiple DAST scanners, including Nikto Scanner, ZAP, Nuclei, SkipFish, and Wapiti. Website Scanner Commercial or Free SaaS Finds vulnerabilities such as XSS (testing using real browsers), Server-Side Template Injection, Code Injection (with out of band detection) and other OWASP Top 10, and more high-risk vulnerabilities. Even newer vulnerabilties such as Client-Side Prototype Pollution are included.
Probely Probely Commercial SaaS Free (Limited Capability) Websecurify Commercial Macintosh
purpleteam OWASP Open Source CLI and SaaS GNU-AGPL v3
QualysGuard Qualys Commercial N/A
ReconwithMe Nassec Commercial SaaS Paid Option Available
Retina BeyondTrust Commercial Windows
Ride (REST JSON Payload fuzzer) Adobe, Inc. Open Source Linux / Mac / Windows Apache 2
ScanRepeat Ventures CDX Commercial SaaS
ScanTitan Vulnerability Scanner ScanTitan Commercial SaaS Free (Limited Capability)
Sec-helpers VWT Digital Open Source or Free N/A
SecOps Solution SecOps Solution Commercial or Free Windows/Linux/SaaS/On-Premises An agent-less full-stack vulnerability and patch management platform for identifying and remediating vulnerabilities in servers, network devices, end-points, web application and mobile application
SecPoint Penetrator SecPoint Commercial N/A
SecretScanner Deepfence Open Source Linux Find secrets (tokens, keys, passwords, etc) in containers and filesystems, supporting approx 140 different secret types
Security For Everyone Security For Everyone Commercial SaaS Free (Limited Capability)
Securus Orvant, Inc Commercial N/A
Secyour Scanner Secyour Commercial Windows, Linux, MacOS Free (Limited Capability)
Sentinel WhiteHat Security Commercial N/A
SmartScanner SmartScanner Commercial Windows Free (Limited Capability)
SOATest Parasoft Commercial Windows / Linux / Solaris
SOOS DAST SOOS Commercial SaaS Free 30-day Trial. Includes DAST & SCA (OSS Vuln detection, Licenses, Policies, SBOM). Affordable flat rate price.
StackHawk StackHawk Commercial SaaS
ThreatMapper Deepfence Open Source Linux Open source vulnerability discovery and prioritization for Kubernetes, Docker, Serverless and host-based workloads
Threatspy Secure Blink Commercial or Free SaaS Threatspy is the heuristic Application Security Management Platform. Discovering Both Known and Unknown Vulnerabilities, Strategically Prioritized via the Reachability Framework, with Built-in Automated Remediation.
Tinfoil Security Synopsys Commercial SaaS or On-Premises Free (Limited Capability)
Trustkeeper Scanner Trustwave SpiderLabs Commercial SaaS
Vega Subgraph Open Source Windows, Linux and Macintosh
Vex UBsecure Commercial Windows
Vulners Vulners Inc Commercial or Free Linux / Windows / Plugins / SaaS SAST and DAST software vulnerability scanner based on the Vulners database. Including different integrations for administration and security tools, such as NMAP, Burp, Ansible and more.
VulnSign VulnSign Commercial SaaS or On-Premises
Wapiti Informática Gesfor Open Source Windows, Unix/Linux and Macintosh
Web Security Scanner DefenseCode Commercial On-Premises
WebApp360 TripWire Commercial Windows
WebCookies WebCookies Free SaaS
WebInspect Micro Focus Commercial Windows
WebReaver Websecurify Commercial Macintosh
WebScanService German Web Security Commercial N/A
Websecurify Suite Websecurify Commercial Windows, Linux, Macintosh Free (Limited Capability)
Website Security Check CyberAnt Commercial SaaS 20% off with OWASP20
WPScan WPScan Team Commercial Linux and Mac Free options
Zed Attack Proxy The ZAP Development Team Open Source Windows, Unix/Linux, and Macintosh Apache-2.0