Chiffry Secure Messenger icon

Chiffry Secure Messenger APK

799 votes, 4.1/5
  • Author:

    Chiffry GmbH

  • Latest Version:

    v1.2.39

  • Publish Date:

    2016-09-26

The description of Chiffry Secure Messenger

Chiffry is the first app with the quality label "IT Security made in Germany", which allows you a safe and comprehensive communication. With Chiffry you can make phone calls tap-proof and send your photos, videos, contacts, voice and text messages confidential. All data will be securely transmitted using state-of-the-art end-to-end encryption (256 bit AES - GCM 512 bit ECDH) and digital signatures (512 bit ECDSA).

For information security these key lengths and encryption methods are used:
Chiffry uses elliptic curve cryptography (ECC) and the industry standard AES. The key lengths used correspond respectively to 15,500 bit RSA keys (Source: BSI TR 02102-1). Other service providers offer usually security equal to a maximum of 4,096 bit RSA keys.

According to the BSI (Federal Office for Information Security) directive "BSI TR-03111" the recommended ECC curve "brainpoolP512r1" for asymmetric functions is exclusively used.

The referenced BSI guidelines can be found here:
https://www.bsi.bund.de/DE/Publikationen/TechnischeRichtlinien/tr02102/index_htm.html
https://www.bsi.bund.de/DE/Publikationen/TechnischeRichtlinien/tr03111/index_htm.html

Chiffry Secure Messenger for Android official Trailer

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Chiffry Secure Messenger APK Version History
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Chiffry Secure Messenger v1.2.39 for Android 2.3.4+ APK Download

Version: v1.2.39 (10239) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-09-26

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.39(10239) apk safe verified

APK File SHA1: 73ac7153291b6aaf35c07f8caf1e8779336dbc3e

What's new: - More stable telephony - Improved delivery for large messages- Other More...

Download APK(21.9 MB)

Chiffry Secure Messenger v1.2.38 for Android 2.3.4+ APK Download

Version: v1.2.38 (10238) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-08-09

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.38(10238) apk safe verified

APK File SHA1: 21ad220df5b032b34fba82f76126e4517da0e860

What's new: - More stable telephony - Improved delivery for large messages- Other More...

Download APK(21.9 MB)

Chiffry Secure Messenger v1.2.36 for Android 2.3.4+ APK Download

Version: v1.2.36 (10236) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-06-24

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.36(10236) apk safe verified

APK File SHA1: ca9534155e8e07f2be97d38e1527451324652699

What's new: - Chiffry-EM-Smiley - New premium feature: backup and restore chat his More...

Download APK(21.8 MB)

Chiffry Secure Messenger v1.2.32 for Android 2.3.4+ APK Download

Version: v1.2.32 (10232) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-04-25

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.32(10232) apk safe verified

APK File SHA1: 83be9cc38c73836fbc6a4dcf2beff83497e92188

What's new: - New premium feature: backup and restore chat history - Progress indi More...

Download APK(21.2 MB)

Chiffry Secure Messenger v1.2.31 for Android 2.3.4+ APK Download

Version: v1.2.31 (10231) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-04-06

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.31(10231) apk safe verified

APK File SHA1: 1c09b817e5cb4ee6221ab98236c02df46b6dccdb

What's new: - New premium feature: backup and restore chat history - Progress indi More...

Download APK(21.2 MB)

Chiffry Secure Messenger v1.2.28 for Android 2.3.4+ APK Download

Version: v1.2.28 (10228) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-03-18

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.28(10228) apk safe verified

APK File SHA1: eb60bfa748956b7810d740ff508a56a709700423

What's new: - Premium Extensions - Video compression- Improvements in the shipping More...

Download APK(21.2 MB)

Chiffry Secure Messenger v1.2.27 for Android 2.3.4+ APK Download

Version: v1.2.27 (10227) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-03-14

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.27(10227) apk safe verified

APK File SHA1: 86f17b952f8a8702f1034be943e8c56cafa4bf26

What's new: - Premium Extensions - Video compression- Improvements in the shipping More...

Download APK(21.2 MB)

Chiffry Secure Messenger v1.2.22 for Android 2.3.4+ APK Download

Version: v1.2.22 (10222) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-02-01

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.22(10222) apk safe verified

APK File SHA1: 5b0fe25b5be9c2f8c9d545e59ce89ed460a0730a

What's new: - Improved scrolling in the Chat View - Stabilization of the connectio More...

Download APK(15.5 MB)

Chiffry Secure Messenger v1.2.20 for Android 2.3.4+ APK Download

Version: v1.2.20 (10220) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2016-01-06

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.20(10220) apk safe verified

APK File SHA1: d837e07ba9a7c36d29ccf3669aa79eba37ac08c5

What's new: - Group sizes up to 50 members - Data transmission up to 10 MB- Improv More...

Download APK(15.0 MB)

Chiffry Secure Messenger v1.2.19 for Android 2.3.4+ APK Download

Version: v1.2.19 (10219) for Android 2.3.4+ (Gingerbread MR1, API 10)

Update on: 2015-11-11

Signature: 09ecdda5a9e0d7c369359c97a1d77e1af39e3974 Chiffry Secure Messenger v1.2.19(10219) apk safe verified

APK File SHA1: 84c95ca3c78519ffd9a7ab261d835ebc73ce2bc9

What's new: - New group chat - Detailed view for chat status in single chat, group More...

Download APK(15.4 MB)

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