nu11vlt-specs.log

// CORE_SPECIFICATIONS

[1.1]Encryption Algorithm::ChaCha20-Poly1305

[1.2]Key Length::256-bit

[1.3]Key Storage::iOS Secure Enclave

[1.4]PIN Hashing::Argon2id (memory-hard)

[2.1]Self-Destruct Timers::24h to 30 days

[2.2]Skeleton Switch::7-60 day auto-wipe

[2.3]Backup PIN::Plausible Deniability

[3.1]Cloud Sync / Network::Disabled / None

[3.2]Analytics::None

[4.1]Pricing::$24.99 (One-Time)

nu11vlt-faq.md

// FREQUENTLY_ASKED_QUESTIONS

>[Closed]How secure is the encryption?

It uses ChaCha20-Poly1305 with 256-bit keys stored in the Secure Enclave. PINs are hashed with the memory-hard Argon2id algorithm. Your keys never leave your device.

>[Closed]What is the Skeleton Switch?

A dead man\'s switch. If you don\'t check in for a set period (7 to 60 days), the vault automatically wipes itself. Designed for high-risk scenarios.

>[Closed]What is the Backup PIN?

An alternative PIN that opens a completely separate, decoy vault. This provides plausible deniability in coerced unlock situations, as the interface is identical.

[Closed]What are self-destructing photos?

\"Fade Mode\" allows you to set timers on photos from 24 hours to 30 days. When the timer expires, the photo is securely erased using NIST 800-88 compliant deletion.

>[Closed]Does it connect to the internet?

No. It is 100% offline and has zero network permissions. This air-gapped design means no cloud sync, no analytics, and no possibility of remote access.

Nu11VLT