Dimensional Security Evolution

Legacy CIA Triad (2D)

Confidentiality Integrity Availability
  • Confidentiality Privacy and access restriction.
  • Integrity Catch-all for data accuracy.
  • Availability System uptime and accessibility.

C.A.G.E. SPHERE (3D)

  • Confidentiality Granular data access control.
  • Authenticity Source and origin verification.
  • Non-Repudiation Cryptographic proof of action.
  • Availability System and data resilience.
  • Integrity Content assurance and poison detection.

The Integrity Gap Visualized

Traditional Integrity overlaps with Authenticity. The SPHERE model decouples these dimensions to detect high-speed threats like AI Data Poisoning that legacy models often miss.