Equipping your PC with a firewall and antivirus tool may keep out most hackers, but doesn’t guarantee your security. If someone gets physical access to your system (it’s stolen, say, or a computer repair technician is snooping around) then the best internet security suite will be no use at all, and there’s only one way to ensure you’re protected: encryption.
Here are five free tools to encrypt your data to ensure it can’t be accessed by hackers, no matter where it’s stored.
Continue reading »
安全的重要性绝不能低估。对任何组织来说,数据丢失的后果可能是灾难性的。例如,丢失一部未加密的笔记本可能会造成严重影响,如违反数据保护法,对 机构失去信心,敏感数据可能会落入竞争对手或恶意的第三方手中。磁盘加密是一种防止数据被非法访问,将风险降至最小化的方法。这项安全措施对任何储存有个 人信息的电脑也十分有用。磁盘加密是通过加密软件加密整个磁盘,不需要用户决定哪些文件要加密。临时文件通常能揭示出重要的机密数据,磁盘加密可以一步到 位,增强安全性。
Continue reading »
File encryption is your best bet if you want to keep The Man, foreign spies, or your annoying roommates out of your files. Here’s a look at five of the most popular encryption tools Lifehacker readers use to lock down their files.
Continue reading »
时隔半年,著名开源数据加密工具 TrueCrypt 于19日发布了 7.0 版本,新增支持硬件 AES 加密,被加密设备连接计算机时自动加载,收藏加密卷等功能,以及安全性改进。
Continue reading »

