PRISM is a Rust-based system integrity and security framework designed to freeze OS changes using Vigil, unfreeze them with Eve, and audit modifications with PRISM Eye. It leverages AES-256 encryption and overlay filesystems to protect system integrity while providing a comprehensive audit trail.
| Syntax | Description |
|---|---|
| vigil | Freezes the OS disk, making changes appear writable but discarded upon reboot. Can be applied to a specific user --user or all users --all. Encrypts the frozen state with AES-256. |
| eve | Restores write access while maintaining audit logs of modifications. Decrypts the frozen state for continued operation. Can unfreeze for a specific user --user or all users --all. |
| eye | Displays a difference view of all file changes since the last freeze. --blame mode identifies which user modified each file. --time allows time-based change tracking. |
| refract | Restores files or full system state to a previous frozen snapshot. --file restores a specific file. --all restores the entire system. --timestamp allows restoration to a specific point in time. |
| spectra | Performs an integrity check comparing system state against the last freeze. --deep performs a byte-level comparison. --quick checks file metadata. --export saves the analysis report to a file. |
| aperture | Defines files or directories that remain writable while the system is frozen. --add specifies paths exempt from freezing. --remove deletes exemptions. --list displays all configured exceptions. |
- AES-256 Encryption – Securely locks system state with a user-defined password.
- Cross-Platform Support – Designed with modular expansion for multiple operating systems.
- Audit Trail – Logs and tracks all changes made while the system is frozen.
Prerequisites
Rust (latest stable version)
OverlayFS (for Linux) or an equivalent filesystem for other platforms
Root/admin privileges
git clone https://github.com/yourusername/prism.git
cd prism
cargo build --release
Contributions are welcome! Please follow the contributing guidelines before submitting a PR.
Use PRISM at your own risk. Ensure you understand its functionality before freezing your system.
🚀 PRISM – Secure. Freeze. Audit.