摘要
BitLocker是通过全卷加密和安全启动技术来保护存储在计算机上的数据,研究了全卷加密技术的原理,提出了结合BitLocker、加密文件系统以及版权控制3种技术来提高数据的安全性,目的是防止从被窃或丢弃的硬盘驱动器中进行不必要的数据恢复。
BitLocker is a technology designed to protect the data stored on a computer through full volume encryption and secure startup.This paper studies the principle of full volume encryption and BitLocker,and an efficient method is proposed to improve data safety through combining BitLocker,EFS and copyright control technology.Its goal is to prevent the unwanted recovery of data from a stolen or discarded hard drive.
出处
《软件导刊》
2010年第8期172-174,共3页
Software Guide
基金
湖南省教育厅资助科研项目(09C1106)
