GitLab Application Security Testing
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Est 2011|Valuation $3.5B|Raised $1.1B
Build software faster. The DevSecOps Platform enables your entire org to collaborate around your code. We're hiring.
Published May 16, 2026
Major analyzer version updates are managed by the vendor and can require customers to perform compatibility testing and change control, particularly for self-managed instances.
Several convenience and governance features (dashboards, consolidated management, policy enforcement) are typically associated with higher tiers, which affects the practical usability of scanning features in lower tiers.
Some advanced scanning capabilities can increase pipeline run time and affect developer velocity.
Self-managed deployments commonly encounter runner configuration, template management, and version compatibility issues that require operational effort.
Common reasons observed in reviews and discussions include:
Frequently mentioned drivers include:
Vendor solution pages include claims such as a dramatic reduction in incident resolution time (vendor-published example framed as a change from many days to a very short timeframe). These are vendor-published metrics and typically do not disclose methodology, baseline definitions, sample sizes, or confounders. Such claims should be treated as directional and verified through customer references or proofs of concept.
The vendor provides rollout guidance for phased implementation of security scanning across projects with different technology stacks, suggesting a recommended staged adoption path (pilot → expand → enforce). This guidance reflects practical complexity and can serve as a template for rollout planning, but it is not an independently verified case study.
Typical fit:
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Download full report →Scenarios where alternatives are often more appropriate:
Organizations that require specialized, high-precision SAST with strong IDE integration
Organizations that cannot justify paying for higher tiers solely to access governance dashboards and policy enforcement
Organizations that operate across multiple repository platforms and prefer tool-agnostic scanning
Organizations that require advanced authenticated DAST for modern SSO/SPAs and desire minimal custom workarounds
Organizations with severely constrained CI capacity
G2 (platform-level reviews)
TrustRadius (platform-level insights)
Gartner Peer Insights
Representative user quotes from community forums (user-generated; anecdotal):
Common negative sentiment: tiering / value / perception of monetizing open-source engines
Feature access and friction
Operational and implementation notes (self-managed and runner compatibility)
Concerns about scanner changes and deprecations
These quotes are illustrative of community sentiment and should not be treated as statistically representative.
GitLab Application Security Testing (AST) is a set of built-in DevSecOps security scanning capabilities that run inside GitLab CI/CD pipelines and feed results into GitLab's vulnerability management user experience (merge request findings, security dashboards, vulnerability lists, policies). The product is designed to move security earlier in the development lifecycle by automatically detecting application and supply-chain risks during development and continuously after changes. The AST umbrella includes at minimum SAST, DAST, dependency scanning (SCA), container scanning, secret detection, and fuzz testing, with additional governance features (policies, approvals, reporting) depending on tier.
GitLab offers AST as part of its integrated DevSecOps platform, which combines source control, CI/CD, security scanning, and vulnerability management to reduce the number of separate tools and to enable policy enforcement within developer workflows.
In practice, AST tends to be evaluated by: