Rails Security Hardening & Auditing
Your Rails application handles sensitive data. We harden it against common vulnerabilities and give you peace of mind that your customers' data is safe.
Why Does Your Rails App Need Security Hardening?
Most Rails apps have security gaps hiding in plain sight. Here's what's at stake.
Vulnerable Dependencies
Outdated gems with known CVEs are the #1 attack vector for Rails apps. We scan and remediate every dependency.
Credentials Exposure
Hardcoded API keys, database passwords in ENV files, or secrets checked into git. We find and fix them all.
Missing Security Headers
CSP, HSTS, X-Frame-Options, and secure cookie flags are often misconfigured or missing entirely.
Compliance Requirements
SOC 2, GDPR, PCI-DSS — a security audit is often a prerequisite. We help you meet these standards.
What Does Our Security Audit Include?
We perform a thorough, hands-on review of your Rails application's security posture. No automated scan reports — real engineering analysis.
- Comprehensive dependency vulnerability audits (bundler-audit, ruby-advisory-db)
- Authentication & authorization logic review
- Secrets and credentials management audit
- SQL injection and XSS vector scanning
- Background job safety checks (Sidekiq, Resque)
- CSP and security headers configuration
- CSRF protection and session management review
- File upload and Active Storage security
Deliverables
- Priority-ranked vulnerability report with severity ratings
- Remediation plan with effort estimates per fix
- Immediate critical patches applied during the audit
- Security best practices guide tailored to your stack
After the audit: Pair with our ongoing maintenance service for continuous security monitoring.
Frequently Asked Questions About Rails Security
Our audit covers dependency vulnerability scanning (gems with known CVEs), authentication and authorization logic review, secrets management, CSRF/XSS protection, SQL injection vectors, Content Security Policy headers, and secure cookie configuration.
For clients on our maintenance or infrastructure care plans, we apply critical security patches within 24 hours of disclosure. For project-based engagements, we provide a patch timeline as part of the audit report.
Yes. Our Ongoing Maintenance and Infrastructure Care plans include continuous dependency monitoring with automated alerts for new vulnerabilities. We proactively patch before issues become exploits.
Request a Security Audit
Tell us about your Rails application and we'll scope a security engagement tailored to your needs.
Related Services
Rails & Ruby Upgrades
Upgrade to supported versions to receive ongoing security patches from the Rails core team.
Learn more →Ongoing Maintenance
Continuous dependency monitoring and security patching as part of a monthly retainer.
Learn more →Infrastructure Care
We manage your production infrastructure with security best practices built in.
Learn more →