About this app

1. Introduction
New Shield Safe House is based on the original DR4H source encryption and fusion support system, which uses hardware real random number key generation, DR4H key exchange and special security chip to encrypt and decrypt. It supports binary independent double factor information security mechanism, which is really one man one key, one word one key, one message one key, and use hardware to encrypt and decrypt.
The secure hardware carrier of New Shield Safe House includes the security mobile phone, the magic core card and TF card built-in DR4H special security chip and. Magic core card built-in DR4H special security chip, it can be attached to various sizes of SIM / UIM card surface, and compatible with a variety of mainstream mobile phone models, that is, paste-to-use, safe and convenient.
The main functions of New Shield Safe House include New Shield input method, New Shield security chat, New Shield safe.
1.1 New Shield Input Method – providing security instant message in common instant messaging software
 It supports end-to-end encryption of text, voice, pictures, videos, files, and voice calls, one time one key.
 It is suitable for all kinds of communication tools,: WhatsApp, WeChat, SMS, QQ, Dingtalk, e-mail and so on.
 The input content is not uploaded to the cloud, which ensures information security from the source. It can also be used as an ordinary input method.
1.2 New Shield Security Chat (developing) - providing security instant message in special instant messaging software
 It is a special encryption instant messaging tool which can be input by any input method, and the information will be decrypted and displayed automatically.
 It supports end-to-end encryption transmission of text, voice, pictures, video, files, voice calls, and video calls, one time one key.
 It supports message receipt, message retract, message auto-destruct once read, anti-screenshot, and anti-record screen.
1.3 New Security Safe (developing) – security storage and access of file and password
 It can encrypt and store photos, videos, documents and so on.
 It can encrypt and store all kinds of accounts and password information, and let you keep away from the trouble of forgetting passwords.
It can use match password to decrypt cipher text automatically and without inputting it manually.

New features

1. Adding Cancel operation during Encryption and Decryption.
2. Fix some known bugs.