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Security: mc493/kshield

Security

SECURITY.md

Security Policy

Scope of Compensating Controls

Project Aegis-Kernel (kshield) provides defense-in-depth compensating controls, module disarm configurations, Seccomp profiles, and cryptographic WORM auditing designed to mitigate kernel attack surfaces and Day-0 vulnerabilities during the vendor upstream patch gap.

While these controls are designed to minimize risk on live production infrastructure without reboots, no compensating control is a complete replacement for vendor-signed upstream kernel upgrades.


Supported Releases & Maintenance

Branch / Release Supported
main Yes
Historical tags Limited

Reporting Security Vulnerabilities

If you discover a flaw, bypass, privilege escalation loophole, or unintended denial-of-service vector within the compensating controls or tooling provided in this repository:

  1. Do NOT open a public GitHub issue.
  2. Report the vulnerability privately via GitHub Private Vulnerability Reporting (under the repository's Security tab).
  3. Alternatively, notify the maintainers directly via email: nemospecialis@gmail.com.

What to Provide:

  • Detailed description of the bypass or failure mode.
  • Affected kernel versions and container runtimes (e.g. Linux 6.8+, containerd v2.0+).
  • A minimal reproduction script or shell transcript showing how the control was circumvented.
  • Suggested remediations (e.g. improved Seccomp filter, additional module blacklists, or tighter sysctl parameters).

Response SLA:

  • Acknowledgment: Within 48 hours.
  • Triage & Assessment: Within 5 business days.
  • Remediation & Attestation: Once validated, a patched control will be released with appropriate security advisory credit.

There aren't any published security advisories