然后，对该元素进行摘录并使用密码签名。
尽管在创建签名时要使用证书的私有部分，但是采用一些工程的方法或类似的技术也可以窃取密码。
While the private portion of the certificate is used to create the signature, the password could also be stolen using social engineering or other similar techniques.
不用交出你的ATM卡和PIN密码，只需获得信用卡签名的授权，你就可以使用信用卡。
Instead of giving your ATM card and PIN code, the card can double as a credit card with a signature authorization.
它包括涉及签名语法、资料模型、格式、密码处理方面的要求，以及外部要求和协调。
It includes requirements as they relate to the signature syntax, data model, format, cryptographic processing, and external requirements and coordination.
但是当用签名代替PIN密码时，就只能对信用卡进行有限授权的操作。
But when you replace the PIN code with your signature, the card becomes very limited and can only be used for limited access.
在检查密码时，会对比用户提供的密码的散列签名和数据库中存储的签名。
Password validation is done by comparing the hash signatures of the password provided by the user with the signature stored in the database.
您可能最需要将用于LDAP服务器证书的签名密码放在信任存储库中。
You'll most likely need to place the signing key for the LDAP server's certificate) into the trust store.
因为消息体元素本身没有被修改（只是简单转移了位置），所以从密码学角度签名任然有效。
The signature is still cryptographically valid, as the body element in question has not been modified (but simply relocated).
这个类可以处理检验用户名和密码的UsernameToken示例，也可以处理使用签名和加密的示例(在本文的下一节中讨论)。
This class includes handling for both the UsernameToken case of verifying a username and password and the case of using signing and encryption (discussed in this article's next main section).
令牌以密码和公共/私有密钥对加密和签名，然后存储在HTTPcookie 中，最后包括在配置的SSO域中的所有请求中。
The token is encrypted and signed by use of a password and a public/private key pair, stored in an HTTP cookie, and included in all requests for the configured SSO domain.
如果您此前已签名进入此网站，您可以在左边使用您的DB 2University用户名和密码。
On the left side you can use your DB2 University user name and password, assuming you previously signed up to the site.
当处于“record”模式时，这些停顿时间将被扩展为字符串并用于生成签名的密码散列。
When in "record" mode, these dwell times are expanded into a string and used to generate a cryptographic hash of the signature.
您需要使用mkpasswd程序(附带于大多数Linux分发版中)才能生成击键签名的密码散列。
You need the mkpasswd program (included in most Linux distributions) for generating the cryptographic hashes of the keystroke signatures.
清单2中的回调旨在支持使用同一个公开-私有密匙对进行签名和解密，因此将在两种情况下进行检查并对任意一种情况返回相同的密码。
The callback in Listing 2 is designed to support both signing and decrypting using the same private-public key pair, so it checks for both cases and returns the same password in either case.
数字签名用于验证消息是否真正由发送方发送；数字签名结合了消息摘要和公钥密码术的使用。
Digital signatures are used to verify that the message was actually sent by the sender; they combine the use of message digests and public key cryptography.
由于数字签名是建立在公用密钥密码术基础上的，因此计算一个数字签名所花的时间往往要比计算一个mac长得多。
Because a digital signature is based on public key cryptography, it generally takes much more time to compute a digital signature than a MAC.
前面的密码回调用于获得私有密匙密码(用于实现签名)，如清单2所示，还提供了用于解密的密码，因此不需要做任何修改。
The password callback earlier used to get the private-key password for signing, shown in Listing 2, also provides the password for decryption, so no change is needed there.
签发机构在证书上“签名”，用的是通过一种密码算法产生的散列值。
The signing authority "signs" a certificate using one of several cryptographic algorithms to generate a hash.
然而，公钥密码术更进一步，它引入了签名公钥的概念。
However, public key Cryptography takes things a step further and introduces the idea of signed public keys.
存储在keystore中的证书有密码保护，必须向jarsigner工具提供这个密码才能对jar文件签名。
Certificates stored in the keystore are protected with a password, which must be provided to the jarsigner tool to sign a jar file.
发送的原件已被签名或加密。要更新跟踪信息，必须输入安全密码。是否现在更新?。
The original sent message was signed or encrypted. To update tracking information, you must enter your security password . Update now?
WS - Security构建于成熟的密码学以及xml加密及签名的行业标准基础上，为Web服务应用程序提供了一整套的安全特性。
WS-Security provides a comprehensive set of security features for web service applications, building on established industry standards for cryptography and for XML encryption and signing.
您必须“签名”，这样数据库才能确认您的身份，数据库也能清楚的知道您的权限有哪些。通常需要通过用户名和密码来验证。
You must sign-on, so that you are identified and the database clearly knows what you are allowed to do. Usually, you will provide a username and a password.
行了。请输入你的密码。在这里签名。
公钥基础结构支持国家信息高速公路上的公钥密码体制和数字签名，将在提供这些服务中起非常重要的作用。
Public key Infrastructure (PKI) supports public key crypto system and digital signature on the national information highway and would play an important role in providing those services.
提出了基于椭圆曲线的数字签名方案，探讨了椭圆曲线密码算法的优点及其特别适用的领域。
This paper has proposed an elliptical curve digital signature program, and has explored the advantages and its special application areas.
该方案是数字签名与公钥密码体制的有机集成。
The scheme perfectly integrates digital signature scheme with public key cryptography system.
请输入您的密码……请再次输入……请您在底下签名。
Please enter a password... Again... Sign your name at the bottom, please.
要阅读加密邮件或发送数字签名邮件，必须指定安全密码。
You must specify your security password to read encrypted messages or send digitally signed messages.
安全散列算法是数字签名等密码学应用中重要的工具。
Secure hash algorithms are important tools for cryptographic applications such as digital signatures.
应用推荐