当 Windows"删除"文件时，它实际上不会破坏文件的内容，而只是将文件从文件目录系统中取消链接，将文件的内容留在磁盘扇区中。此数据将一直保留到操作系统在写入新数据时使用这些扇区。在覆盖旧数据之前（需要几个月或更长时间），可以直接读取磁盘扇区的程序（如取证软件（因此称为"取证"程序（因为该数据用于在刑事调查和法律发现中获取证据）可以恢复。 为了确保删除的文件真的被删除，永远消失，它的内容永远不会再被看到，有必要覆盖该文件的数据扇区。数据销毁器清除文件中的数据，其中"清除"意味着销毁，通过覆盖完全消除，以便无法以任何方式恢复数据。数据销毁器允许您在删除文件之前多次用随机字节（或多次）覆盖文件内容，以及使用具有交替位模式的字节来销毁文件的内容。 数据破坏者可以清除：单个文件、文件夹中的所有文件、文件夹中的所有文件及其子文件夹中的所有文件、文件夹中的指定文件子集和（可选）其子文件夹中的文件集、文件日期在指定日期之前的所有文件、选定子文件夹中的所有文件（或文件夹的选定子文件夹中的文件）。 它还可以清除 Windows 7 和 8 回收站中的文件。 此软件检查用户输入中可能的错误，旨在最大限度地减少意外清除要保留的文件的可能性。数据驱逐舰的另一个功能是，您可以估计执行清除操作所需的时间。
版本历史记录
- 版本 17.07 发布于 2018-03-02
改进安装，更好地与 Windows 10 兼容 - 版本 17.07 发布于 2017-10-30
改进的试用版 - 版本 17.06 发布于 2017-08-10
改进了激活版本的启动 - 版本 16.26 发布于 2017-07-02
Windows 10 兼容安装程序 - 版本 15.12 发布于 2015-05-13
添加了警告重新并行使用反恶意软件。 - 版本 8.17 发布于 2007-03-24
轻微改进。
软件信息
- 软件分类： 安全和隐私 > 其他
- 发布者： Hermetic Systems
- 许可： 免费试用
- 价格： $27.95
- 版本： 17.07
- 适用平台： windows
终端用户许可协议
'Hermetic Systems' is the business name of Peter Meyer, [email protected], the developer of this software, and the owner and maintainer of the 'Hermetic Systems' website. The 'Data Destroyer' software ("the Software") consists of the executable file and the other files installed by the installation program obtainable from the 'Hermetic Systems' website (including any future versions). The Software is protected by copyright, which is owned by Hermetic Systems. The Software may be downloaded from the 'Hermetic Systems' website or another authorized download site solely for the purpose of its evaluation with regard to the purchase of a user license. Neither the installation program nor any work derived from it may be distributed further by any means (including via CD or the web) without the permission of the copyright holder. All intellectual property rights related to the Software are owned by Hermetic Systems. You may not rent or lease the Software. You may not modify, translate, reverse engineer, decompile or disassemble the Software or any part thereof or otherwise attempt to derive source code or create derivative works therefrom. You may not remove, alter or destroy any proprietary, trademark or copyright markings or notices contained within the Software. You may not sell or offer for sale any derivative work. Any rights not explicitly granted by Hermetic Systems are reserved. In return for a license fee paid to Hermetic Systems or to one of its authorized representatives or resellers you are granted a license to use the Software in its fully-functional form and you are provided with activation keys for each installation of the Software as follows: (A) If you are a natural person then you receive a single-user license and this entitles you to install, activate and use the Software on a reasonable number of personal computers (e.g., a laptop and a desktop) in your household or office. (B) If you are an entity other than a natural person (e.g., a corporation or a government agency) then you are required to purchase a number of single-user licenses equal to the maximum number of persons who will be using the software at any one time. For some programs a site license (a.k.a. a group license) is available. The function of an activation key is to remove any temporal or functional limitations on a particular installation of the Software. A separate activation key is required for each installation (in other words, an activation key works only on a particular computer). For some programs there are three types of user license: 3-month, 1-year and time-unlimited (a 'perpetual' license). 3-month and 1-year licenses allow use of the software for the stated period beginning on the date of purchase of the license. At the termination of the license period the software will revert to a functionally limited trial version. It may be reactivated by purchasing a new license. In the event that a later version of the software is released, you may update an installation at no charge by downloading and installing the new version. If you change your computer (or make a major hardware modification) you may need to obtain a new activation key. This can be obtained in the same way as before (and at no charge), provided that, in the opinion of Hermetic Systems, the number and frequency of such new activation keys is not unreasonably excessive. A user license is not transferable. That does not mean that you cannot get an activation key if you transfer the software to a new PC. It means that you are not permitted to transfer the user license to another person. Installation of the Software constitutes an agreement that the Software is provided "as is", without any warranties or guarantees. Hermetic Systems makes every effort to ensure that the software is error-free and performs as stated in the online user manual, but does not guarantee this. You assume responsibility for selecting the Software and using it for your intended purposes. In no event shall Hermetic Systems, its resellers or distributors of the Software be liable for any any damages whatsoever arising out of use or inability to use the Software, even if advised of the possibility of such damages. Note that Data Destroyer is for permanently removing data stored on disks. There is no way that data, if overwritten many times, can be recovered. This software must be used with due regard for this fact. Hermetic Systems, its resellers and distributors of the Software will not be responsible for damages of any kind arising from loss of data resulting from the use of this software.