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技术云碎纸机的原理简单而有效:将数据一分为二,一半存在本地电脑,一半存在云端;获取数据时云端会与本地数据自动无缝配对。用户无需担心数据安全,无论是云端还是本地,都没有完整的数据;即使一方失窃,也是不完整的加密数据;即使两者全被窃,不知道配对规则也无法解密。只要用户删除云端数据,就可以像碎纸机一样“粉碎”整个数据,且不可恢复。
The principle of a technology cloud shredder is straightforward and efficient: divide the data into two parts, half live locally, half live in the cloud, and automatically and seamlessly parse the local data with the cloud when the data is retrieved. Users do not have to worry about data security, whether cloud or local, there is no complete data; even if one is stolen, it is incomplete encrypted data; even if both are stolen, do not know the matching rules can not be decrypted. As long as the user deletes the cloud data, it can “crush” the entire data like a shredder and can not be recovered.