Gentian - Encrypted SMS icon

Gentian - Encrypted SMS APK

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The description of Gentian - Encrypted SMS

Encrypted SMS communication

WARNING: This is experimental software. Use it at your own risk.

Users must exchange their public keys (export identity: using QR code or URL) before communication.

Uses RSA and EC public key cryptography to initialize communication between two parties. After initialization, cascade cipher (Serpent, AES, Twofish) is used to encrypt messages. ECDH derived keys are used to enable forward secrecy.

Each user sends 4 SMS to initialize session keys. Next messages are approximatelly twice the size of plaintext (random padding). Each message is split in up to 9 SMS.

Source code is available at - please help test and improve this product.

Uses SpongyCastle, ZXing.

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Gentian - Encrypted SMS APK Version History
Request Gentian - Encrypted SMS UpdateRequest Update
Gentian - Encrypted SMS 0.5.8 for Android 2.0+ APK Download

Version: 0.5.8 (58) for Android 2.0+ (Eclair, API 5)

Update on: 2015-12-01

Signature: 513a2576658b02f4fa5ced088f9f141a91db51f2 Gentian - Encrypted SMS 0.5.8(58) apk safe verified

APK File SHA1: e945a34a628af6a7e411d8669c1699b13996baf3

What's new: 0.5.7: - urgent SecureRandom PRNG fixdetails: http://android-developer More...

Download APK(1.9 MB)

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