Kaspersky
Question

Cannot guarantee authenticity of the domain to which an encrypted connection is being established Outolook 365

  • 11 September 2021
  • 6 replies
  • 56 views

Userlevel 1
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I have encountered this issue is not pooping up always but some time it shows...most I seen is when not using computer for a couple of days or something like that

 

Any help will be good

 

 


6 replies

Userlevel 5
Badge +1

Hello,

 

seems, there is a problem with certificate on .fp.measure.office.com 

The certificate most likely was issued to another domain and names do not match. You can see it in “Details” Tab of the Certificate.

The field: “Issued to:” must contain the same domain name, which Outlook tries to connect to. 

 

Related topics: https://community.kaspersky.com/kaspersky-total-security-14/how-to-allow-microsoft-office-upload-upload-fp-measure-office-com-certificate-authorization-cancelled-8688

 

https://community.kaspersky.com/kaspersky-small-office-security-management-console-29/ms-access-flagged-ea30ebbddc424967ae29246485221c62-fp-measure-office-com-moved-2661

 

https://answers.microsoft.com/en-us/msoffice/forum/msoffice_outlook-mso_other-mso_2016/invalid-name-of-certificate/8b663a2a-e1d4-4fb5-980c-4aaa646271aa

 

Workaround: to add problematic domain to SSL-check exclusions: in Settings => Network Settings => Encrypted Connections Scanning => Trusted addresses. 

 

 You can also contact to Microsoft support in order to inform them about certificate problem. 

Thank you.

Userlevel 1
Badge

Hello,

 

seems, there is a problem with certificate on .fp.measure.office.com 

The certificate most likely was issued to another domain and names do not match. You can see it in “Details” Tab of the Certificate.

The field: “Issued to:” must contain the same domain name, which Outlook tries to connect to. 

 

Related topics: https://community.kaspersky.com/kaspersky-total-security-14/how-to-allow-microsoft-office-upload-upload-fp-measure-office-com-certificate-authorization-cancelled-8688

 

https://community.kaspersky.com/kaspersky-small-office-security-management-console-29/ms-access-flagged-ea30ebbddc424967ae29246485221c62-fp-measure-office-com-moved-2661

 

https://answers.microsoft.com/en-us/msoffice/forum/msoffice_outlook-mso_other-mso_2016/invalid-name-of-certificate/8b663a2a-e1d4-4fb5-980c-4aaa646271aa

 

Workaround: to add problematic domain to SSL-check exclusions: in Settings => Network Settings => Encrypted Connections Scanning => Trusted addresses. 

 

 You can also contact to Microsoft support in order to inform them about certificate problem. 

Thank you.


The idea I receive this when not using the pc for more then 3 days or more….do you have any idea

Userlevel 5
Badge +1


Hello,


the domain office.com belongs to Microsoft Corporation and seems Outlook connects to .fp.measure.office.com servers periodically. It is better to contact to Microsoft support in order to clarify details/reasons of such connections.


Thank you.

 

Userlevel 1
Badge


Hello,


the domain office.com belongs to Microsoft Corporation and seems Outlook connects to .fp.measure.office.com servers periodically. It is better to contact to Microsoft support in order to clarify details/reasons of such connections.


Thank you.

 

What to add here ?

 

 

Userlevel 5
Badge +1


Hello,


the domain office.com belongs to Microsoft Corporation and seems Outlook connects to .fp.measure.office.com servers periodically. It is better to contact to Microsoft support in order to clarify details/reasons of such connections.


Thank you.

 

What to add here ?

 

 


You can try to add this particular:
56122e78a9b544b193273cf8cf0a0d4b.fp.measure.office.com

 

and if the problem does not resolve by this exclusion or similar notifications with other fp.measure.office.com will appear, then add: fp.measure.office.com

 

Thank you.

 

 

 

Userlevel 1
Badge


Hello,


the domain office.com belongs to Microsoft Corporation and seems Outlook connects to .fp.measure.office.com servers periodically. It is better to contact to Microsoft support in order to clarify details/reasons of such connections.


Thank you.

 

What to add here ?

 

 


You can try to add this particular:
56122e78a9b544b193273cf8cf0a0d4b.fp.measure.office.com

 

and if the problem does not resolve by this exclusion or similar notifications with other fp.measure.office.com will appear, then add: fp.measure.office.com

 

Thank you.

 

 

 


Will try and come up with feedback

 

Thank you

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