借助 NShred，您可以消除 PC 硬碟的機密資訊和數據。任何軟體或硬體都無法恢復任何擦除檔或資料夾的名稱、大小、內容。此外，您可以擦除可用磁碟空間，以消除已刪除檔的證據。 為什麼只是刪除是不夠的？ 當您刪除 WindowsTM 中的檔案或資料夾時，它實際上並沒有被刪除。簡單地說，硬碟描述符表將更新，檔條目將被刪除。因此，文件的實際位元組保留在磁碟上。即使文件區域被覆蓋，通過應用某些實驗室程序恢復數據仍然可能，因為硬碟的一部分很少被重寫超過 3/5 次。據計算，只有在重寫 30 多個之後，資訊才完全無法恢復。 NShred 如何有效地銷毀任何數據？ NShred 檢測硬碟上的文件區域。此區域包括檔上的中繼資料，如名稱和日期。然後，根據過程，將重寫區域 n 次。例如，使用 DOD 演算法，檔區域用 "0" 位元重寫一次，然後用 "1" 位元重寫一次，然後用隨機位元組重寫一次。 重寫後，檔案區域減少到零，檔重新命名為隨機字元，最後被刪除。此過程保證連前一個檔中的單個字節都無法檢索。 為什麼 NShred 不同於其他切碎工具？ 雖然大多數切碎工具是"野蠻的力量"和"操作系統不可知"擦除工具，但 NShred 的行為與底層操作系統 （OS） 是一樣，使用戶無法將其變不穩定。此外，NShred是一個.NET Framework應用程式，可確保使用者具有卓越的健壯性和完全相容性，並整合與最新的微軟作業系統和工具。 NShred 也可能通過任務調度程序運行。
版本歷史記錄
- 版本 2.4.2982 發佈於 2009-12-22
現在完全相容 Windows 7;實現 Windows 7 任務欄反饋;次要更改和錯誤修復。 - 版本 2.3.2165 發佈於 2008-12-10
提高了64位系統的相容性;增強的粉碎未使用的空間選項;新的設置過程;其他小錯誤修復和改進 - 版本 2.2.1027 發佈於 2008-04-22
添加了 HMG IS5 增強型和德國 VSITR 標準方法;粉碎引擎完全重寫;記錄器現在詳細介紹了任何切碎階段 - 版本 2.1.3911 發佈於 2008-01-30
粉碎的新安全檢查;包含檔計數資訊的上下文菜單;在Vista上固定佈局;錯誤修復 - 版本 2.0.2321 發佈於 2007-07-16
增強的 Windows Vista 相容性，修復了 IE7 發現演算法 - 版本 1.5.4270 發佈於 2007-04-17
新的 Firefox 特殊專案， 切碎前的摘要， 無人值守地通過任務調度程式運行， 增強的命令列工具。
軟體細節
- 軟體分類： 安全和隱私 > 其他
- 發佈者： LittleLite Software
- 軟體性質： 免費試用
- 價格： $25.00
- 版本： 2.4.2982
- 作業系統： windows
終端使用者許可協定
END USER LICENSE AGREEMENT (EULA) *** Please read this entire agreement *** LICENSE: * This Limited Use Software License Agreement (the "Agreement") is a legal agreement between you ("Licensee"), the end-user, and LittleLite Software ("LittleLite") for the use of the "NShred" software product ("Software"). By using this software or storing this program on a computer hard drive (or other media), you are agreeing to be bound by the terms of this Agreement. If you do not agree to the terms of this Agreement delete the software from all storage media. * You may install this program to test and evaluate if it suits your needs and you wish to purchase it. The evaluation period will last for 30 (thirty) days starting from the installation date of the product. After that period, the functionalities of the Software will cease to work. * The Software is licensed, not sold. Subject to the condition that you are in compliance with the terms of this EULA: (a) you may install and use one copy of the Software, or any prior version for the same operating system, on a single computer for use by a single simultaneous operator; and (b) you may install a single copy of the Software Product, strictly for your own personal use, on one portable computer owned by you. No other use, copying or distribution of the Software is permitted. You may not rent the Software Product, nor may you offer use of it to others through a service bureau or application service provider. * This software may be distributed freely on online services, bulletin boards, or other electronic media as long as the files are distributed in their entirety. This software may not be distributed on CD-ROM, disk, or other physical media for a fee without the permission of LittleLite Software. * You may not alter this software in any way, including changing or removing any messages or windows. * You may not decompile, reverse engineer, disassemble or otherwise reduce this software to a human perceivable form. You may not modify, rent or resell for profit this software, or create derivative works based upon this software. You may not publicize or distribute any registration code algorithms, information, or registration codes used by this software without permission of LittleLite Software. You may not use any registration codes for the Software that have not been purchased from LittleLite or an authorized representative of LittleLite. * You accept responsibility for any network usage costs or any other costs incurred by using this software. --------------------------------- NO WARRANTIES. - LittleLite EXPRESSLY DISCLAIMS ANY WARRANTY for the SOFTWARE. The SOFTWARE and any related documentation is provided "as is" without warranty of any kind, either express or implied, including, without limitation, the implied warranties or merchantability, fitness for a particular purpose, or noninfringement. The entire risk arising out of use or performance of the SOFTWARE remains with you. THIS SOFTWARE IS NOT FAULT TOLERANT AND SHOULD NOT BE USED IN ANY ENVIRONMENT WHICH REQUIRES THIS. NO LIABILITY FOR DAMAGES. In no event shall LittleLite or its suppliers be liable for any damages whatsoever (including, without limitation, damages for loss of business profits, business interruption, loss of business information, or any other pecuniary loss) arising out of the use of or inability to use this SOFTWARE. --------------------------------- COPYRIGHT: * NShred is Copyright LittleLite Software. You must treat the Software like any other copyrighted material.