Your private moments, secured. 100% On-Device AI identifies sensitive photos. Military-Grade Vault locks them away.
// DEPLOYMENT LOG: VERSION 2.1
Multi-layer integrity system protecting the vault. 40+ filesystem checks, sandbox tests, and runtime analysis feed a unified risk score.
Confidence-based scoring (Low → Certain) with event throttling. All analysis is local only—no transmission, no diagnostics leaving the device.
Rebuilt incremental engine delivers 5–10× faster scans using timestamp skipping. Manual and auto scans share a unified completion state.
Home, Info, and Settings fully redesigned across all themes. Cleaner layouts, improved spacing, and upgraded typography.
Launch, foreground, and vault-access checks run in a controlled cycle. Persistent vault banner for security awareness.
Strict single-request scheduling. Network requirement adapts based on iCloud Photos. Watchdog verifies gaps.
NuDefndr's core privacy components are open source on GitHub. Security researchers, cryptographers, and developers worldwide can audit our encryption, verify zero-network claims, and validate our threat model.
Review VaultCrypto, JailbreakDetection, and PanicMode implementations
Threat models, performance benchmarks, and cryptographic validation
Report vulnerabilities privately for Security Hall of Fame recognition
Zero Cloud Processing • AES-256 Encryption • Open Source Security
iOS 18+ • 100% Local Processing • Available on App Store