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Discussions Outlook 365 security alert (Sophos SSL CA) certificate

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Outlook 365 security alert (Sophos SSL CA) certificate

Mohammed Alobaidi over 2 years ago

Hi all,

We are receiving this security alert on Outlook 365, since ever we installed the Sophos XGS136 firewall.

Please guide me to solve this issue.

Thanks,

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Top Replies

Bharat J over 2 years ago +1 suggested

Hi Mohammed Alobaidi Disable HTTP/S scanning or email content if enabled on firewall rule. Regards

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0 rfcat_vk over 2 years ago

Hi,

please try adding an exception for 0365 to the web -> ms exception list and make sure it isenabledh.

Ian

XG115W - v19.5.1 mr-1 - Home

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0 Mohammed Alobaidi over 2 years ago in reply to rfcat_vk

Should the exception be to www.office.com?
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0 rfcat_vk over 2 years ago in reply to Mohammed Alobaidi

hi.

office365.com, but use the regex expression rather than straight URL.

Ian

XG115W - v19.5.1 mr-1 - Home

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0 Mohammed Alobaidi over 2 years ago in reply to rfcat_vk

Didn't work out for me. I did the exception but still receiving this Outlook alert.
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0 Mohammed Alobaidi over 2 years ago in reply to rfcat_vk

Didn't work out for me. I did the exception but still receiving this Outlook alert.
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