Developer Security Platform
Manage all Aspects of AppSec
DevGuard sits at the center of your application security workflow — connecting scanners, assessments, policies, and remediation into a single unified platform.
Continuous Monitoring
Track deployed software for newly disclosed vulnerabilities in real time.
Instant Alerting
Automatically create issues when new CVEs affect your software.
False Positive Reduction
Eliminate noise with VEX-based assessment sharing.
Risk Prioritization
Focus on what matters with improved scoring and exploit probability analysis.
Actionable Remediation
Get clear, developer-friendly fix guidance directly in your workflow.
Integrations
Connect with your GitLab or GitHub repos, CI pipelines, and issue trackers.
Open Standards (SBOM, VEX & SARIF)
Ingest inputs from any scanner or tool that supports open standards.
Open Source Licensed
DevGuard is proudly open source, with a strong commitment to transparency.
Application Security Platform
Security across the whole Supply Chain
DevGuard provides end-to-end vulnerability management — from continuous scanning and intelligent alerting to VEX-powered false positive reduction and organization-wide security governance.
Firewall
Block threats before they reach your code.
DevGuard's Dependency Firewall prevents malicious packages from entering your software supply chain — protecting npm, Golang, and Python ecosystems.
Dependency Firewall
DevGuard offers you a Dependency Firewall, blocking the install of known malicious packages. It supports npm, Golang, and Python.
Prevent Supply Chain Attacks
Prevent attacks like the recent Shai Hulud incident. Protect your software supply chain by blocking malicious dependencies before they reach your codebase.
No Lock-In.
100% Open Source.
DevGuard is fully open source under AGPL-3.0. It aggregates open source security data and intelligence, and relies exclusively on open standards like SBOM, VEX and CSAF — making it compatible and easy to integrate into any toolchain.
OSI-Approved License
AGPL-3.0
Malicious & Vulnerable Packages Tracked
400K+
Based on Open Standards
100%
Integration Time
<10min
VEX & Assessment Sharing
Software Security as Community Effort
Multi-level VEX handling, automated reachability analysis, and crowdsourced assessments — DevGuard eliminates false positives so you can focus on real risks.
Multi-Level VEX Handling
Share assessments to your consumers and revieve from your suppliers. DevGuard supports full VEX lifecycle management — from initial triage to final justification.
Automated Vexing for npm
Coming 2026: Reachability analysis for the npm ecosystem that handles up to 70% of findings automatically. DevGuard determines whether vulnerable code paths are actually reachable.
Crowdsourced VEX-Rules
Coming 2026: Users share anonymized assessment results as reusable VEX-Rules. Benefit from the collective knowledge of the community to reduce handling effort even further.
Pricing
Secure Software Development &
Pricing made easy
Protect your code with confidence — DevGuard simplifies secure software development while offering flexible pricing tailored to your needs.
Open Source
Fully-fledged self-hosting solution with community support. Free of charge for every FLOSS project. Get SaaS free as non-commercial FLOSS project.
What's included
Business SaaS
The carefree package, ideal for organizations that want to get started quickly with a high-performance service.
What's included
Enterprise
With SLA and support options for operation in your infrastructure. Ideal for large organizations or the security domain.
What's included
Our Mission
Helping FOSS Projects & Enterprises
We're on a mission to transform how software is developed and secured.
DevGuard aims to make application security easier and more accessible for developers. By integrating essential security tools such as SCA, secret scanning, and container scanning into a single CLI, DevGuard reduces the burden on developers while seamlessly fitting into existing workflows. Our goal is to help developers build secure software without the need for specialized security knowledge.
DevGuard is free for other open source projects. Get in touch with us to learn more. To appreciate the work of FOSS maintainers, we return a part of our revenue to the open source projects we use and rely on.
First Line of Code
DevGuard project is born out of a passion for open source and secure software development. We set out to create a tool that empowers developers to build secure applications without friction.
Start securing your applications in minutes, not months.
DevGuard's allows you to start securing your applications in minutes. No complex setup, no code changes, just instant visibility and protection.