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Security: anchapin/luminaguard

Security

SECURITY.md

Security Policy

Reporting Security Vulnerabilities

LuminaGuard takes security seriously. If you discover a security vulnerability, please report it responsibly.

How to Report

Do not open a public issue for security vulnerabilities. Instead, please send an email to:

What to Include

Please include the following information in your report:

  1. Type of vulnerability (e.g., XSS, RCE, injection)
  2. Affected versions of LuminaGuard
  3. Steps to reproduce the vulnerability
  4. Impact assessment (potential damage if exploited)
  5. Proof of concept (if safe to share)
  6. Suggested fix (if known)

What to Expect

  1. Acknowledgment: We'll acknowledge receipt within 48 hours
  2. Assessment: We'll assess and triage the vulnerability within 7 days
  3. Resolution: We'll work on a fix and coordinate disclosure
  4. Disclosure: We'll publicly disclose the vulnerability after a fix is released

Security Bug Bounty

LuminaGuard offers a security bug bounty program (to be launched):

  • Critical: $1,000 - $5,000
  • High: $500 - $1,000
  • Medium: $200 - $500
  • Low: $100 - $200

Security Features

LuminaGuard includes the following security features by design:

1. Micro-VM Isolation

  • Agents run in ephemeral Firecracker Micro-VMs
  • Complete isolation from host system
  • VMs are destroyed after task completion
  • No persistence between sessions

2. Approval Cliff

  • High-stakes actions require explicit human approval
  • Clear diff view before executing destructive operations
  • Autonomous execution only for read-only operations

3. Memory Safety

  • Rust orchestrator provides memory safety guarantees
  • No buffer overflows or use-after-free bugs
  • Type system prevents entire classes of vulnerabilities

4. Defense in Depth

Multiple security layers:

  • Virtualization isolation (KVM)
  • Jailer sandboxing (chroot, namespaces, cgroups)
  • Seccomp syscall filtering
  • Network firewall rules
  • Approval UI for dangerous operations

Security Scanning

LuminaGuard uses automated security scanning to catch vulnerabilities early:

Tools Used

  • cargo-audit: Rust dependency vulnerability scanning
  • bandit: Python code security analysis
  • safety: Python dependency vulnerability scanning
  • TruffleHog: Secret detection in code

CI Integration

All security scans run on:

  • Pull requests (blocks merge on critical findings)
  • Pushes to main/develop branches
  • Weekly scheduled full audits

See Security Scanning Guide for details.

Security Best Practices

For Developers

  1. Never hardcode secrets: Use environment variables
  2. Follow security guidelines: Adhere to OWASP Top 10
  3. Run security scans locally: Use make security-scan
  4. Review dependencies: Check changelogs for security fixes
  5. Practice secure coding: Validate inputs, use secure defaults

For Users

  1. Keep updated: Always use the latest version
  2. Review approvals: Carefully review diff cards before approving
  3. Report issues: Report security issues responsibly
  4. Monitor logs: Review agent execution logs for anomalies

Supported Versions

Version Supported Until
0.1.x Current
< 0.1.0 Unsupported

Note: LuminaGuard is in alpha development. Security guarantees are limited.

Disclosure Policy

LuminaGuard follows coordinated vulnerability disclosure:

  1. Private disclosure: Vulnerabilities are reported privately
  2. Assessment: Security team assesses impact and develops fix
  3. Fix development: Patch is developed and tested
  4. Release: Security update is released
  5. Public disclosure: Vulnerability details are disclosed after fix

Disclosure Timeline

  • Critical: 7 days from report to disclosure
  • High: 14 days from report to disclosure
  • Medium: 30 days from report to disclosure
  • Low: 60 days from report to disclosure

Security Audit

LuminaGuard will undergo professional security audits (planned):

Planned Audits

  1. Internal Audit: Before beta release
  2. External Audit: After beta, before general availability
  3. Penetration Testing: Ongoing, before major releases

Audit Reports

Audit reports will be published (with sensitive redactions) after fixes are deployed.

Security Metrics

LuminaGuard tracks the following security metrics:

  • Vulnerability discovery rate: New vulnerabilities per month
  • Mean time to fix (MTTF): Average time to fix vulnerabilities
  • False positive rate: Security scan accuracy
  • Security test coverage: Percentage of code tested for security

Compliance

LuminaGuard aims to comply with:

  • OWASP Top 10: Web application security
  • CWE/SANS Top 25: Most dangerous software errors
  • PCI DSS: Payment card industry (if applicable)
  • SOC 2: Security, availability, processing integrity (future)

Contact

For security-related inquiries:

  • Security Email: security@luminaguard.io (to be configured)
  • PGP Key: (to be published)
  • Security Policy: This document

Acknowledgments

We thank the security community for:

  • Responsible vulnerability disclosure
  • Security research and tools
  • Best practices and guidelines
  • Making the internet safer for everyone

Related Documentation

There aren’t any published security advisories