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Security: MacCracken/secureyeoman

Security

SECURITY.md

Security Policy

Supported Versions

Version Supported Security Updates
2026.3.x Yes
2026.2.x Yes

Reporting a Vulnerability

Private Disclosure Process

We take security vulnerabilities seriously. If you discover a security issue, please follow our responsible disclosure process:

Step 1: Report Privately

Do NOT open a public issue! Instead, report vulnerabilities through one of these channels:

Step 2: Include in Your Report

Please include the following information:

  • Vulnerability Type: (e.g., XSS, SQL injection, authentication bypass)
  • Affected Versions: Which versions are affected
  • Proof of Concept: Steps to reproduce the vulnerability
  • Impact Assessment: Potential impact if exploited
  • Suggested Fix: (optional) How you think it should be fixed

Step 3: Timeline

We aim to respond within:

  • 48 hours: Initial acknowledgment
  • 7 days: Assessment and patch development
  • 14 days: Security release (if confirmed)

Public Disclosure

We will coordinate public disclosure with you:

  • Fix will be developed and tested
  • Security release will be prepared
  • CVE ID will be requested (if applicable)
  • Public disclosure will be coordinated with your timeline

Security Features

Built-in Protections

SecureYeoman includes several security features:

  • Input Validation: All inputs are validated and sanitized
  • Authentication: JWT and API key authentication
  • Authorization: Role-based access control (RBAC)
  • Encryption: AES-256-GCM encryption at rest and in transit
  • Audit Logging: Comprehensive audit trail with cryptographic integrity
  • Sandboxing: Isolated execution environment
  • Rate Limiting: Protection against abuse
  • Secret Management: Secure storage and rotation

Security Architecture

For detailed information about our security architecture, see:

Security Best Practices

For Users

  1. Keep Updated: Always run the latest version
  2. Strong Authentication: Use strong, unique passwords
  3. Network Security: Run behind firewalls when possible
  4. Regular Audits: Review audit logs regularly
  5. Principle of Least Privilege: Use minimal required permissions

For Developers

  1. Input Validation: Never trust user input
  2. Error Handling: Don't expose sensitive information in errors
  3. Dependencies: Keep dependencies updated and regularly audit them
  4. Testing: Write security tests alongside functional tests
  5. Review: Have security changes peer-reviewed

Common Security Considerations

Data Protection

  • Local-First: Data stays on your system by default
  • Encryption: All sensitive data is encrypted at rest
  • Audit Trail: All access is logged and verifiable
  • Secret Management: Secrets are never logged or exposed

Network Security

  • TLS Only: All network communications use TLS 1.3
  • Certificate Validation: Strict certificate validation
  • Domain Whitelisting: Only approved domains are accessed
  • Rate Limiting: Protection against abuse and attacks

Application Security

  • Sandboxing: Code execution in isolated environment
  • Resource Limits: CPU, memory, and network constraints
  • Input Sanitization: All inputs are validated and sanitized
  • Error Handling: Secure error handling without information leakage

Vulnerability Management

Dependency Scanning

We regularly scan dependencies for vulnerabilities:

  • Automated Scanning: GitHub Actions security audit
  • Manual Reviews: Regular manual security reviews
  • Patch Management: Prompt patching of vulnerable dependencies
  • Advisories: Security advisories for affected versions

Security Testing

Our security testing includes:

  • Static Analysis: Code scanning for security issues
  • Dynamic Analysis: Runtime security testing
  • Penetration Testing: Regular security assessments
  • Fuzz Testing: Input validation testing

Incident Response

In case of a security incident:

  1. Immediate Response: Contain and assess the impact
  2. Communication: Notify affected users
  3. Remediation: Patch and fix the vulnerability
  4. Post-Mortem: Learn and improve processes

Security Acknowledgments

We want to thank all security researchers who have helped make SecureYeoman more secure:

  • Those who have responsibly disclosed vulnerabilities
  • Security researchers who have reviewed our code
  • Community members who have contributed to security improvements

Hall of Fame

  • [To be updated as vulnerabilities are reported and fixed]

Legal

Disclosure Policy

This security policy outlines our responsible disclosure process. By reporting a vulnerability, you agree to:

  • Follow responsible disclosure guidelines
  • Not exploit the vulnerability
  • Provide sufficient detail for us to reproduce and fix the issue

Liability

SecureYeoman is provided "as is" without warranties. See our LICENSE for more details.

Contact

For security-related questions:

For non-security issues, please use our regular support channels.

Thank you for helping keep SecureYeoman secure!

There aren’t any published security advisories