Warnings For All Macros You will be prompted as to whether you want to run any in C#

Creating PDF-417 2d barcode in C# Warnings For All Macros You will be prompted as to whether you want to run any

No Security Check For Macros (Not Recommended) Macros run automatically,

For additional information about con guring macro security and specifying trusted sources, see Setting Macro Security in 29. To learn how to add a digital signature to your macros so that they don t generate a security warning, see Signing Your Macros to Avoid Security Warnings in 29.

Some applications interact with Outlook 2007, most typically using the Address Book to address and send a message. In most cases, these applications will generate a security warning dialog box. The warning is built into Outlook 2007 to help you identify when unauthorized applications are attempting to access your Outlook 2007 data. For example, a worm that propagates itself by e-mail would likely generate the warning.

The section Con guring Attachments in Exchange Server earlier in this chapter explained how Exchange Server administrators can use Group Policy to con gure security settings for Outlook 2007 users. That section covered how to con gure attachment blocking. You can also use Group Policy to con gure the behavior of speci c types of applications in relation to the security features in Outlook 2007, as well as specify dynamic-link libraries (DLLs) that should be explicitly trusted and allowed to run without generating a security warning.

If you have not already con gured Group Policy to manage security settings, see Con guring Attachments in Exchange Server earlier in this chapter to learn how.

Just as with the other security settings that can be con gured in Exchange Server, you can control programmatic access to Outlook 2007 via either Group Policy or the Exchange Security Form.

To con gure the settings that determine how Outlook 2007 security features handle various types of applications, follow these steps: 1. Run Group Policy, and then go to User Con guration\Administrative Templates\ Classic Administrative Templates (ADM) Microsoft Of ce Outlook 2007\ Security\Security Form Settings\Programmatic Security settings. 2. Con gure the Outlook 2007 object model related settings as desired. Each of these policy items has the same Guard behavior options. Select Prompt User to have Outlook 2007 prompt the user to allow or deny the action. Select Automatically Approve to allow the program to execute the task without prompting the user. Select Automatically Deny to prevent the program from executing the task without prompting the user. Select Prompt User Based On Computer Security to use the Outlook 2007 security settings.

action that Outlook 2007 takes when an application tries to send mail programmatically with the Outlook 2007 object model.

Con gure Outlook Object Model Prompt When Accessing An Address Book Speci es the action that Outlook 2007 takes when an application

Con gure Outlook Object Model Prompt When Reading Address Information Speci es the action that Outlook 2007 takes when an applica-

Con gure Outlook Object Model Prompt When Responding To Meeting And Task Requests Speci es the action that Outlook 2007 takes when an ap-

plication tries to send mail programmatically by using the Respond method on task and meeting requests.

action that Outlook 2007 takes when an application tries to programmatically use the Save As command to save an item.

Con gure Outlook Object Model Prompt When Accessing The Formula Property Of A Userproperty Object Speci es the action that Outlook 2007 takes if

a user has added a Combination or Formula custom eld to a custom form and bound it to an Address Information eld. Blocking access can prevent an application from indirectly retrieving the value of the Address Information eld through its Value property.

Con gure Outlook Object Model Prompt When Accessing Address Information Via UserProperties.Find Speci es the action that Outlook 2007 takes when

an application tries to search mail folders for address information using the Outlook 2007 object model. 3. Con gure the Simple MAPI settings next as desired. Each of these policy items has the same set of options. You can select Prompt User to have Outlook 2007 prompt the user to allow or deny the action. Select Automatically Approve to allow the program to execute the task without prompting the user. Select Automatically Deny to prevent the program from executing the task without prompting the user. takes when an application tries to send mail programmatically with Simple MAPI.

Con gure Simple MAPI Name Resolution Prompt Speci es the action that 34 Con gure Simple MAPI Sending Prompt Speci es the action that Outlook 2007