How secure is Railway?
Get instant answers about your app's security.
Short Answer
Railway gives you the primitives for a secure app (Postgres, managed auth, hosting), but every real-world Railway breach we track comes from missed configuration — not missing platform features. Secure-by-default it is not.
Detailed Answer
What Railway gives you out of the box
Railway provides a simple way to deploy applications with databases. Its simplicity can mask security considerations that require attention.
What Railway leaves to you
VAS helps you verify your Railway deployment is secure by checking your application for common vulnerabilities.
The security gaps that actually appear in Railway apps
- **Public Database Endpoints** — Databases accessible from internet without Private Networking.
2. **Connection String Logging** — Database URLs with credentials visible in logs.
3. **Shared Infrastructure Risks** — Free tier runs on shared infrastructure.
Platform security is strong where Railway controls the stack. The gaps above all sit in the application layer — where Railway's guarantees end and yours begin.
Verdict
Railway can be run securely. Treat "is Railway secure" as a deployment-time question, not a platform question: run a security scan, verify row-level policies or server-side authorization middleware are configured, and close the specific gaps above. Platforms with better defaults (e.g. enforced row-level policies or) would reduce the work — but none of them make scanning unnecessary.
Security Research & Statistics
of Lovable applications (170 out of 1,645) had exposed user data in the CVE-2025-48757 incident
Source: CVE-2025-48757 security advisory
average cost of a data breach in 2023
Source: IBM Cost of a Data Breach Report 2023
developers using vibe coding platforms like Lovable, Bolt, and Replit
Source: Combined platform statistics 2024-2025
Expert Perspectives
“Vibe coding your way to a production codebase is clearly risky. Most of the work we do as software engineers involves evolving existing systems, where the quality and understandability of the underlying code is crucial.”
“The problem with AI-generated code isn't that it doesn't work - it's that it works just well enough to ship, but contains subtle security flaws that are hard to spot.”
Check Your Railway App's Security
VAS scans for all the security issues mentioned above. Get a comprehensive security report in minutes.
Get Starter ScanMore Questions About This Topic
Is Railway secure enough for production?
Yes — once verified. The platform layer handles infrastructure reliably; the application layer (access controls, secrets, auth) is where production readiness is won or lost. Verification is a scan + manual review of row-level policies or server-side authorization middleware, not a vibe check.
What percentage of Railway apps have security issues before review?
Based on the breaches we track and community reporting, the majority of Railway apps deployed without a pre-launch scan have at least one critical or high-severity finding. The #1 recurring finding is "Public Database Endpoints". This is not unique to Railway — it's the base rate for AI-assisted development — but it means the default state of a shipped Railway app is "unverified."
Does Railway itself have security certifications (SOC 2, ISO 27001)?
Platform certifications from Railway apply to the Railway infrastructure — not to your app built with Railway. Even if Railway is SOC 2-compliant, your app can still leak data through misconfigured row-level policies or server-side authorization middleware, exposed secrets, or missing access checks. Compliance for your app is a separate effort; the platform's certifications are necessary but never sufficient.
Explore Related Resources
More on Railway Security
Every angle of Railway security — from the specific findings we detect to step-by-step fixes.
Railway Security Scanner
Hub page: scan your Railway app for vulnerabilities.
Railway Security Risks
Specific risks we find in Railway apps, with real-world examples.
Railway Security Issues
Issues grouped by severity with detection and fix steps.
Railway Best Practices
Remediation playbook derived from Railway's actual failure modes.
Is Railway Safe?
Honest assessment of Railway's production readiness.
Railway Security Checklist
Pre-launch checklist covering every finding class for Railway.
How to Secure Railway Apps
Step-by-step hardening guide for Railway deployments.
Can Railway Apps Be Hacked?
Attack vectors specific to Railway and how they get exploited.