Nu11VLT: Secure Photo Vault

Nu11VLT – Zero-Knowledge Photo & Note Vault Secure on-device encryption for photos and notes. Complete offline operation. No cloud sync. No surveillance. ENCRYPTED STORAGE • Vault Mode - Permanent encrypted photo and note storage • Fade Mode - Auto-destruct content after 24h to 30 days • Album Organization - Categorize encrypted files • Encrypted Notes - Plain text storage • Archive Exports - AES-256-GCM encrypted backups, device-locked Secure or cross-device Portable • Sealed Archives - File names, note titles, counts and dates stay encrypted; nothing is readable without your password PHOTO FEATURES • Photo Filtering - Date range and album queries • EXIF Viewer - Camera metadata for encrypted photos • Privacy-First - GPS coordinates stripped on display • JSON Export - Technical metadata extraction DEFENSE MECHANISMS • FaceID + PIN - Layered vault authentication • Backup PIN - Duress protection, opens a separate vault under a different PIN • Dead Man's Switch - Auto-wipe after missed check-ins • Network Monitor - WiFi/cellular connection alerts AUDIT LOGGING • Event Timeline - Full authentication and access history • Screenshot Detection - Log standard screenshot events • CSV Export - Analyze security events externally • Retention Policy - Configurable log periods • Severity Filters - Critical, high, medium, low CRYPTOGRAPHY • ChaCha20-Poly1305 (256-bit authenticated encryption) • Argon2id (memory-hard key derivation) • iOS Keychain, hardware-protected via Secure Enclave • Zero cloud exposure - fully offline operation • Standard, publicly vetted algorithms - no proprietary crypto No tracking. No ads. No analytics. No network requirements. Build your privacy stack. Pair with NuDefndr and Defndr for complete protection. Privacy Policy: https://dro1d.org/nu11vlt.html Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/