Adobe 22020737 - Acrobat Pro - PC, Инструкция по использованию

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USING ACROBAT X PRO
Security
Last updated 10/11/2011
When you receive a certificate from someone, you can add it to your list of trusted identities. You can set your trust
settings to trust all digital signatures and certified documents created with a specific certificate. You can also import
certificates from a certificate store, such as the Windows certificate store. A certificate store often contains numerous
certificates issued by different certification authorities.
For complete information on sharing certificates, see the Digital Signatures Guide (PDF) at
www.adobe.com/go/learn_acr_security_en .
Note: Third-party security providers usually validate identities by using proprietary methods. Or, they integrate their
validation methods with Acrobat. If you use a third-party security provider, see the documentation for the third-party
provider.
More Help topics
“ Export security settings ” on page 237
Get certificates from other users
Certificates that you receive from others are stored in a list of trusted identities. This list resembles an address book
and enables you to validate the signatures of these users on any documents you receive from them.
More Help topics
“ Encrypt a PDF or PDF Portfolio with a certificate ” on page 227
Request a certificate from another user
1 Do one of the following:
• In Acrobat, choose Tools > Sign & Certify > More Sign & Certify > Manage Trusted Identities.
•
In Reader, choose Edit > Protection > Manage Trusted Identities.
Note: If you don’t see the Sign & Certify or Protection panel, see the instructions for adding panels at “ Task panes ” on
page 9.
2 Click Request Contact.
3
Type your name, e-mail address, and contact information.
4 To allow other users to add your certificate to their list of trusted identities, select Include My Certificates.
5
Select either Email Request or Save Request As A File. Then click Next.
6 Select the digital ID file to use, and then click Select.
7
Do one of the following:
•
If the Compose Email dialog box appears, type the e-mail address of the person you’re requesting a certificate from,
and click Email. Send the e-mail message that appears, with the attached certificate, in the default e-mail
application.
•
If the Export Data As dialog box appears, specify a name and location for the file, click Save, and then click OK.
Add a certificate from e-mail
When a contact sends a certificate to you in e-mail, it is displayed as an import/export methodology file attachment.
1
Double-click the e-mail attachment, and then click Set Contact Trust in the dialog box that appears.