Wonek — Direct P2P & MLS E2EE Wonek — Direct P2P & MLS E2EE
Encryption · Battery Efficiency

iOS Keychain kSecAttrAccessibleAfterFirstUnlock: Battery-Efficient Background Handshake on iPhone in Wonek

Technical specification for iOS Keychain kSecAttrAccessibleAfterFirstUnlock (Battery-Efficient Background Handshake on iPhone) in Wonek's direct P2P and MLS end-to-end encrypted communication stack.

Cryptographic LayeriOS Keychain kSecAttrAccessibleAfterFirstUnlockWonek Implementation
Focus AreaBattery-Efficient Background Handshake on iPhoneZero-knowledge on-device execution on iOS & macOS
Transport BindingDirect P2P QUIC/WebRTC + MLS RFC 9420No central plaintext relay or cloud key escrow

Frequently Asked Questions

How does Wonek implement iOS Keychain kSecAttrAccessibleAfterFirstUnlock?

Wonek executes iOS Keychain kSecAttrAccessibleAfterFirstUnlock directly on Apple devices with zero server-side key access.

Wonek — Direct P2P & MLS E2EE — Native Apple Silicon & iOS Engineering

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