Hufu-P2P Secure Chat icon

Hufu-P2P Secure Chat APK

32 votes, 4.2/5
  • Author:

    Hufu Studio

  • Latest Version:

    V0.2.7

  • Publish Date:

    2016-03-21

The description of Hufu-P2P Secure Chat

Hufu is the only secure messaging app that gives you no-question-asked complete privacy protection, in combination with the best-in-class message encryption and a simple and intuitive user interface. Unlike the mainstream encrypted messaging applications which demands your private information like your phone number to sign up and use, Hufu encrypted messages pass from your mailbox directly to the recipient's mailbox in the form of encrypted emails, which not just makes it impossible for anyone else to read your conversations, but also leaves absolutely zero amount of your metadata and personal information to us. In fact, we don't even run a server of any form and thus have no means to store any of your data.


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HIGH STRENGTH END- TO-END ENCRYPTION

All messages are encrypted before they leave your phone and not decrypted until they reach the receiver's phone, encryptions are implemented using highly secure and efficient industry-standard algorithms(128 bits AES-GCM for symmetric encryption, and 2048 bits RSA for public key encryption ). Keys are stored locally in an encrypted database, with each page encrypted using a separate key. Additionally, connections to the mail servers are protected with SSL/TLS whenever possible.


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COMPLETE AND PROVABLE PRIVACY PROTECTION

Ciphertexts or plaintexts, all of your data belong to you! Hufu never connects to any server run by us(which can be easily proven by wiretapping your own connection or scrutinizing the code), thus there is no
possibility we collect or store your data without your permission, or violate your privacy in any other way. All private chat messages are deleted from your mailbox 24 hours after they are received/sent.


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MINIMALISTIC DESIGN AND INTUITIVE UI

Completely private chat has never been easier as Hufu makes encrypted messaging a seamless experience in a decentralized environment. The UI is designed under the principle of KISS(keep it simple, stupid), the number of UI elements are kept to a minimum but tuned to improve user's operational security awareness. Setting up is a breeze, all cryptographic processes happen under the hood and are unnoticeable. It should take less than minutes for a user completely new to Hufu to set up his Email account and start using Hufu.


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ROBUSTNESS

Any IMAP-supported mailbox can in theory be used with Hufu, making it nearly impossible to censor all Hufu encrypted messages, and the serverless and open source nature of Hufu allows it to function independent of the status of our business.


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MINIMUM PERMISSIONS

Device & app history

* retrieve running apps

Identity

* find accounts on the device

Photos/Media/Files

* access USB storage filesystem
* modify or delete the contents of your USB storage
* read the contents of your USB storage


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OTHER

* close other apps
* full network access
* view network connections
* control vibration
* use accounts on the device

__________________________________________

Precautions:

1. Avoid using on rooted devices, rooting could potentially allow malicious memory snapshotting/key recording programs to be installed without the user's consent, and breach Hufu's security.

2.If you are using any third-party software to manage your processes, please make sure that Hufu is allowed to run in the background, otherwise the retrieval of your messages may be delayed.

For live support, suggestions, general security inquiries, feature requests, feel free to drop in at https://webchat.freenode.net/?channels=hufu !

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Hufu-P2P Secure Chat APK Version History
Request Hufu-P2P Secure Chat UpdateRequest Update
Hufu-P2P Secure Chat V0.2.7 for Android 3.0+ APK Download

Version: V0.2.7 (54) for Android 3.0+ (Honeycomb, API 11)

Update on: 2016-03-22

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat V0.2.7(54) apk safe verified

APK File SHA1: a29adadd05ca4b962316430ea27fc7404213a978

What's new: 1.Long press a contact to show the contacts operation menu. 2.Erase an More...

Download APK(13.9 MB)

Hufu-P2P Secure Chat V0.2.5 for Android 3.0+ APK Download

Version: V0.2.5 (53) for Android 3.0+ (Honeycomb, API 11)

Update on: 2016-03-18

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat V0.2.5(53) apk safe verified

APK File SHA1: b665e0fb81dfbefac81324af1402f8ee0ed78d2b

What's new: 1.Long press a contact to show the contacts operation menu. 2.Erase an More...

Download APK(13.9 MB)

Hufu-P2P Secure Chat V0.2.4 for Android 3.0+ APK Download

Version: V0.2.4 (52) for Android 3.0+ (Honeycomb, API 11)

Update on: 2016-01-13

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat V0.2.4(52) apk safe verified

APK File SHA1: cef3fef1ba5f6e873288a957bdbef00690ee4ce4

What's new: 1. Major UI improvements 2. End-to-end encrypted voice messaging.

Download APK(14.0 MB)

Hufu-P2P Secure Chat V0.2.3 for Android 3.0+ APK Download

Version: V0.2.3 (51) for Android 3.0+ (Honeycomb, API 11)

Update on: 2015-12-12

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat V0.2.3(51) apk safe verified

APK File SHA1: 651d69ff2eb1ca91c6784b9831639f1a89aa24ee

What's new: 1. Major UI improvements 2. Fix spam folder processing

Download APK(14.0 MB)

Hufu-P2P Secure Chat V0.2.2 for Android 3.0+ APK Download

Version: V0.2.2 (44) for Android 3.0+ (Honeycomb, API 11)

Update on: 2015-11-29

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat V0.2.2(44) apk safe verified

APK File SHA1: b62addb886ccc19f0a97c5e09acb78bdd1a7a1e5

What's new: 1 Secure OAUTH signin with gmail, user password no longer visible to t More...

Download APK(14.1 MB)

Hufu-P2P Secure Chat V0.2.1 for Android 3.0+ APK Download

Version: V0.2.1 (21) for Android 3.0+ (Honeycomb, API 11)

Update on: 2015-09-26

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat V0.2.1(21) apk safe verified

APK File SHA1: cc9ff1d836417f6e1bf1005d73498feff6715f9f

What's new: 1.Live support account selectable directly on the invitation screen, More...

Download APK(14.0 MB)

Hufu-P2P Secure Chat 0.20 for Android 3.0+ APK Download

Version: 0.20 (20) for Android 3.0+ (Honeycomb, API 11)

Update on: 2015-08-05

Signature: 47c43aa26f151a0f3e1d5e86e543feaad056c3db Hufu-P2P Secure Chat 0.20(20) apk safe verified

APK File SHA1: c4ee0f682fd305677aac0d09183ac9638e39b932

Download APK(7.0 MB)

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