HKCU\software\policies\microsoft\office\16.0\outlook\security

1 subkey · 64 Group Policy settings use this key

Group Policy settings that use this key

64 results · page 1 of 4

1. Add file extensions to block as Level 1

   Value name: fileextensionsaddlevel1 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Attachment Security Go to policy

2. Add file extensions to block as Level 2

   Value name: fileextensionsaddlevel2 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Attachment Security Go to policy

3. Allow Active X One Off Forms

   Value name: allowactivexoneoffforms 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security Go to policy

4. Allow scripts in one-off Outlook forms

   Value name: enableoneoffformscripts REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Custom Form Security Go to policy

5. Allow users to demote attachments to Level 2

   Value name: allowuserstolowerattachments REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Attachment Security Go to policy

6. Always use TNEF formatting in S/MIME messages

   Value name: forcetnef REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Cryptography Go to policy

7. Apply macro security settings to macros, add-ins and additional actions

   Value name: donttrustinstalledfiles REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Trust Center Go to policy

8. Attachment Secure Temporary Folder

   Value name: outlooksecuretempfolder 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Cryptography › Signature Status dialog box Go to policy

9. Authentication with Exchange Server

   Value name: authenticationservice 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Account Settings › Exchange Go to policy

10. Block send when web add-ins can't load

    Value name: onsendaddinswaitforload REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Trust Center Go to policy

11. Check for the user's private key when the user sends an encrypted email that includes the user as a recipient

    Value name: allowprivatekeycheck REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Cryptography Go to policy

12. Configure Add-In Trust Level

    Value name: addintrust 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security Go to policy

13. Configure Outlook object model prompt when accessing an address book

    Value name: promptoomaddressbookaccess 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

14. Configure Outlook object model prompt When accessing the Formula property of a UserProperty object

    Value name: promptoomformulaaccess 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

15. Configure Outlook object model prompt when executing Save As

    Value name: promptoomsaveas 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

16. Configure Outlook object model prompt when reading address information

    Value name: promptoomaddressinformationaccess 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

17. Configure Outlook object model prompt when responding to meeting and task requests

    Value name: promptoommeetingtaskrequestresponse 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

18. Configure Outlook object model prompt when sending mail

    Value name: promptoomsend 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

19. Configure Simple MAPI message opening prompt

    Value name: promptsimplemapiopenmessage 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

20. Configure Simple MAPI name resolution prompt

    Value name: promptsimplemapinameresolve 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Programmatic Security Go to policy

Subkeys

• trustedaddins 1 policy below

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