Kryptochat - Secure Messaging
Free
4.0for iPhone, iPad
Age Rating
Kryptochat - Secure Messaging 螢幕截圖
About Kryptochat - Secure Messaging
Kryptochat is a secure messaging app based on military-grade encryption.
The available features are:
Encrypted One-to-One Messaging
Encrypted Group Messaging
Encrypted Audio Messages
Audio, Video, File Transfer
GPS Location Sharing
Encrypted Voice Calls (*)
Encrypted Video Calls One-to-One(*)
Encrypted Audio Conferencing One-to-Many (*)
Kryptochat uses a military-grade encryption of the level RSA 8192 bit for asymmetric encryption, AES 256-bit algorithm for symmetric encryption and SHA-512 for signature algorithm.
Kryptochat also uses protocols like Transport Layer Security (TLS), Off The Record (OTR) Protocol for chat, ZRTP for VOICE, and other security features like certificate pinning on dedicated Certification Authority.
(*) it does need "Kryptotel - Secure Voip" installed.
The available features are:
Encrypted One-to-One Messaging
Encrypted Group Messaging
Encrypted Audio Messages
Audio, Video, File Transfer
GPS Location Sharing
Encrypted Voice Calls (*)
Encrypted Video Calls One-to-One(*)
Encrypted Audio Conferencing One-to-Many (*)
Kryptochat uses a military-grade encryption of the level RSA 8192 bit for asymmetric encryption, AES 256-bit algorithm for symmetric encryption and SHA-512 for signature algorithm.
Kryptochat also uses protocols like Transport Layer Security (TLS), Off The Record (OTR) Protocol for chat, ZRTP for VOICE, and other security features like certificate pinning on dedicated Certification Authority.
(*) it does need "Kryptotel - Secure Voip" installed.
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最新版本4.0更新日誌
Last updated on 2018年09月05日
歷史版本
- minor bugs fixed and performance improvement
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Version History
4.0
2018年09月06日
- minor bugs fixed and performance improvement
3.9
2018年08月25日
minor bugs fixed and performance improvement
3.8
2018年07月19日
bug fixes and performance improvements
3.7
2017年04月15日
- improved user interface
3.6
2017年03月31日
- Improvements to the user interface
3.5
2016年12月09日
- improved the speed of messages receiving when the app goes in background
3.4
2016年12月01日
- bug fixing:
- receipt flag was not shown when reopening the chat session;
- Message sending with encryption was not working properly when the recipient was offline;
- video preview was not shown when coming back from video playing,
- new message red counter was not updated immediately after the reading.
- receipt flag was not shown when reopening the chat session;
- Message sending with encryption was not working properly when the recipient was offline;
- video preview was not shown when coming back from video playing,
- new message red counter was not updated immediately after the reading.
3.3
2016年11月23日
Kryptochat - Secure Messaging FAQ
點擊此處瞭解如何在受限國家或地區下載Kryptochat - Secure Messaging。
以下為Kryptochat - Secure Messaging的最低配置要求。
iPhone
iPad
Kryptochat - Secure Messaging支持English
