價格：免費
更新日期：2017-08-10
檔案大小：79 MB
目前版本：1.7
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：簡體中文, 英語
BicDroid QDocument is a revolutionary product that provides the best in securing your documents. By providing on-site transparent key encryption to your selected data, QDocument offers you unparalleled security on not only your own devices, but also over clouds and in the Internet. In addition to protecting your data, QDocument also enables you to share your data through any channels in a secure manner. Only you and your intended recipients will be able to see your shared data, effectively eliminating the risk of someone intercepting and getting a hold of your data.
In order to give you the peace of mind of knowing that all your data is secured, BicDroid QDocument is based on BicDroid’s Quarantine Security System (QSS). By using QSS, QDocument has the following key features:
Your data is encrypted using AES with 256 random bits as a symmetric encryption (SE) key.
Each SE key is ephemeral, meaning that it is used only once to encrypt one of your data. To ensure that everything is secure, we don’t know your SE keys; they are unique to you and only you and are protected on your own devices with a randomized and enhanced version of your verification code.
We don’t have access to any of your data that are stored on your own devices. The data that is secured through BicDroid QDocument remain encrypted all the time when stored in non-volatile memory anywhere in the Internet (on your own devices and/or over the clouds).
支援平台：iPhone, iPad