oss-ai-sovereign-shield

OSS-AI Sovereign Shield (Operational Security System AI) is a next-generation
sovereign cybersecurity suite that provides real-time military-grade folder protection
and encryption for Linux.

Key Features:
- AES-256-XTS & AES-256-GCM-SIV transparent on-disk encryption
- Argon2id password-hashing key derivation
- Hardware TPM 2.0 & Motherboard Silicon binding
- Cloud Account Multi-factor Authentication (TOTP 2FA)
- Real-time Sentinel Guard & Audit logging
- Offline Cognitive AI Assistant & Google Gemini 2.5 Flash