使用AES256加密文件和文件夹内容的简易工具，文件也可以用SHA1签名做哈希加密，包含一个命令行版本和一个GUI版本，另外，也可以用于加密邮件的信息。-Simple tool for file encryption and folder content encryption with AES 256. Files can also be hashed with a SHA1 signature. A command line version is available as well as a GUI version. One other useful feature is to encrypt messages for emails.