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 3 of 4

1. Minimum encryption settings

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

2. Missing CRLs

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

3. Missing root certificates

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

4. Outlook Security Mode

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

5. Promote Level 2 errors as errors, not warnings

   Value name: promoteerrorsaswarnings REG_DWORD · Enabled 1 · Disabled 0 User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Cryptography › Signature Status dialog box Go to policy

6. Prompt user to choose security settings if default settings fail

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

7. Remove file extensions blocked as Level 1

   Value name: fileextensionsremovelevel1 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Attachment Security Go to policy

8. Remove file extensions blocked as Level 2

   Value name: fileextensionsremovelevel2 1 element User Configuration › Administrative Templates › Microsoft Outlook 2016 › Security › Security Form Settings › Attachment Security Go to policy

9. Replies or forwards to signed/encrypted messages are signed/encrypted

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

10. Request an S/MIME receipt for all S/MIME signed messages

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

11. Require SuiteB algorithms for S/MIME operations

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

12. Required Certificate Authority

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

13. Retrieving CRLs (Certificate Revocation Lists)

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

14. Run in FIPS compliant mode

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

15. S/MIME interoperability with external clients:

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

16. S/MIME receipt requests behavior

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

17. Security setting for macros

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

18. Send all signed messages as clear signed messages

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

19. Set Outlook object model custom actions execution prompt

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

20. Sign all e-mail messages

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

Subkeys

• trustedaddins 1 policy below

Other keys in outlook

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• addins 4 policies below

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