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Top 19 Dynamic Application Security Testing (DAST) Software SaaS Companies in May 2026

As of May 2026, there are 19 SaaS companies in Dynamic Application Security Testing (DAST) Software. They have combined revenues of $147.2M and employ 1.3K people. They have raised $25.7M and serve 2.5K customers combined.

Dynamic Application Security Testing (DAST) Software is a category of security testing tools designed to identify vulnerabilities in web applications and services while they are running. Unlike static application security testing, DAST assesses applications in real-time from an external perspective, simulating the behavior of potential attackers. This dynamic testing method helps organizations discover issues such as SQL injection, cross-site scripting, and other security weaknesses that could be exploited during operations. DAST tools are primarily used by security professionals and DevSecOps teams to ensure that applications are secured against external threats before they are deployed or while they are live. Common features of DAST software include security scanning, vulnerability detection, and reporting capabilities. These tools often integrate with development pipelines, allowing for continuous security monitoring and compliance throughout the application lifecycle.

Companies
19
Revenue
$147.2M
Funding
$25.7M
Employees
1.3K

Filters

Sorting: Highest -> Lowest

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Funding (Locked)Growth (Locked)Team-Size (Locked)

Top Dynamic Application Security Testing (DAST) Software Companies

Showing 10 of 4 companies ranked by annual revenue.

1
Secure Blink

Lewes, Delaware, United States

At Secure Blink, we're committed to fortifying the digital landscape against ever-evolving cybersecurity threats. With a focus on innovation and excellence, we specialize in providing cutting-edge solutions in Application Security, API security and Digital Forensics. Our flagship product, Threatspy is a Developer-first AppSec Management platform (DAST) that enables developers and Security Engineers to proactively identify and mitigate known and unknown vulnerabilities in their applications & API through automating detection, prioritization, and remediation processes. Endorsed by industry leaders and holding a stellar 4.7 rating on Gartner Peer Insight, Capterra, G2, and Product Hunt Secure Blink’ Threatspy is your partner in fortifying digital defences. Start a free Trial here: https://threatspy.secureblink.com/signup

Revenue
$770K
Customers
-
Year founded
2020
Funding
-
Team size
7
Growth
-
2
HostedScan Security

Seattle, Washington, United States

Industry-standard, open-source, vulnerability scans. Automated alerts when something changes. Scan types include OpenVAS, OWASP Zap Web Application Scanner, and NMAP Port Scan. Learn more at HostedScan.com

Revenue
$550K
Customers
-
Year founded
2019
Funding
-
Team size
5
Growth
-
3
Appsec360

Melbourne, Victoria, Australia

Appsec360 is a cloud agnostic SaaS platform to build & run high performing application security programs

Revenue
$80.4K
Customers
-
Year founded
2020
Funding
$36.5K
Team size
3
Growth
26.5%
4
Secutils.dev

Germany

An open-source toolbox for application security engineers

Revenue
$1K
Customers
-
Year founded
2023
Funding
-
Team size
1
Growth
-

Inclusion Criteria

- The software must scan web applications in real-time for security vulnerabilities. - It must simulate attacks from an external perspective without requiring access to the source code. - Capable of identifying a range of vulnerabilities, such as SQL injection, cross-site scripting, and similar exploits. - Features should include automated reporting of discovered vulnerabilities and potential remediation guidance. - Not limited to static testing; must provide active assessment during application runtime.

Dynamic Application Security Testing (DAST) Software SaaS Companies | GetLatka