The security dialogs that pop up when an application tries to access certain
Outlook properties and methods are designed to inhibit the spread of viruses
via Outlook; see
http://www.slipstick.com/outlook/esecup.htm#autosec. They
cannot be simply turned on or off with a user option or registry setting.
However, Outlook 2003 does not show security prompts on three specific types
of applications:
-- VBScript code in published, non-oneoff Outlook forms
-- Outlook VBA code that uses the intrinsic Application object
-- Outlook COM add-ins properly constructed to derive all objects from
the Application object passed by the OnConnection event
In earlier versions of Outlook, standalone users can use a free tool called
Express ClickYes (
http://www.express-soft.com/mailmate/clickyes.html) to
click the security dialog buttons automatically. Beware that this means if a
virus tries to send mail using Outlook or gain access to your address book,
it will succeed.