1
0
mirror of https://github.com/veracrypt/VeraCrypt.git synced 2025-11-11 02:58:02 -06:00
Files
VeraCrypt/doc/html/zh-cn/Changing Passwords and Keyfiles.html
Jertzukka 4e112df0d2 Documentation: Remove XHTML spec and fix errors (#1547)
* Documentation: Remove XHTML spec and fix errors
None of the docs follow the XHTML specification, which means
that programs that expect this (such as Gnome Web) as it is advertised
as such, will completely fail to parse it as it is incorrect syntax. So
it is removed.

* Remove .chm files
2025-06-02 09:19:00 +09:00

51 lines
3.3 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>VeraCrypt - 为偏执者提供强大安全保障的免费开源磁盘加密工具</title>
<meta name="description" content="VeraCrypt是一款适用于Windows、Mac OS X和Linux的免费开源磁盘加密软件。在攻击者强迫你透露密码的情况下VeraCrypt提供了似是而非的否认性。与文件加密不同VeraCrypt执行的数据加密是实时即时、自动、透明的只需要很少的内存并且不涉及临时未加密文件。"/>
<meta name="keywords" content="加密, 安全"/>
<link href="styles.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div>
<a href="Documentation.html"><img src="VeraCrypt128x128.png" alt="VeraCrypt"/></a>
</div>
<div id="menu">
<ul>
<li><a href="Home.html">主页</a></li>
<li><a href="Code.html">源代码</a></li>
<li><a href="Downloads.html">下载</a></li>
<li><a class="active" href="Documentation.html">文档</a></li>
<li><a href="Donation.html">捐赠</a></li>
<li><a href="https://sourceforge.net/p/veracrypt/discussion/" target="_blank">论坛</a></li>
</ul>
</div>
<div>
<p>
<a href="Documentation.html">文档</a>
<img src="arrow_right.gif" alt=">>" style="margin-top: 5px">
<a href="Security%20Requirements%20and%20Precautions.html">安全要求和预防措施</a>
<img src="arrow_right.gif" alt=">>" style="margin-top: 5px">
<a href="Changing%20Passwords%20and%20Keyfiles.html">更改密码和密钥文件</a>
</p></div>
<div class="wikidoc">
<h1>更改密码和密钥文件</h1>
<p>请注意,卷头(使用从密码/密钥文件派生的头密钥进行加密)包含用于加密卷的主密钥(不要与密码混淆)。如果攻击者在你更改卷密码和/或密钥文件之前被允许复制你的卷他可能能够使用他复制的VeraCrypt卷副本或片段旧的卷头通过之前用于挂载该卷但已被泄露的密码和/或密钥文件来挂载你的卷。<br>
<br>
如果你不确定攻击者是否知道你的密码(或拥有你的密钥文件),以及在你需要更改卷的密码和/或密钥文件时他是否有你的卷的副本强烈建议你创建一个新的VeraCrypt卷并将文件从旧卷移动到新卷新卷将有不同的主密钥<br>
<br>
此外,请注意,如果攻击者知道你的密码(或拥有你的密钥文件)并且可以访问你的卷,他可能能够检索并保存其主密钥。如果他这样做了,即使你更改了卷的密码和/或密钥文件,他仍可能能够解密你的卷(因为当你更改卷密码和/或密钥文件时主密钥不会改变。在这种情况下请创建一个新的VeraCrypt卷并将所有文件从旧卷移动到这个新卷。<br>
<br>
本章的以下部分包含了与更改密码和/或密钥文件可能涉及的安全问题相关的额外信息:</p>
<ul>
<li><a href="Security%20Requirements%20and%20Precautions.html"><em>安全要求和预防措施</em></a>
</li><li><a href="Journaling%20File%20Systems.html"><em>日志文件系统</em></a>
</li><li><a href="Defragmenting.html"><em>磁盘碎片整理</em></a>
</li><li><a href="Reallocated%20Sectors.html"><em>重新分配扇区</em></a>
</li></ul>
</div><div class="ClearBoth"></div></body></html>