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Outlook live blocked by Mozilla Firefox

  • 5 replies
  • 10 have this problem
  • 19 views
  • Last reply by SquallLion1

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"Secure Connection Failed

An error occurred during a connection to outlook.live.com. Invalid OCSP signing certificate in OCSP response. Error code: SEC_ERROR_OCSP_INVALID_SIGNING_CERT"

i can go thanks to Google Chrome

"Secure Connection Failed An error occurred during a connection to outlook.live.com. Invalid OCSP signing certificate in OCSP response. Error code: SEC_ERROR_OCSP_INVALID_SIGNING_CERT" i can go thanks to Google Chrome

Chosen solution

hi SquallLion1, microsoft is currently having some issues with their server configuration - please try to reload the page a couple of times (by pressing F5) and see if it is loading then.

https://twitter.com/vcsjones

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Chosen Solution

hi SquallLion1, microsoft is currently having some issues with their server configuration - please try to reload the page a couple of times (by pressing F5) and see if it is loading then.

https://twitter.com/vcsjones

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thank you. i will.

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no issue with Google Chrome. then, Firefox is guilty

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apparently firefox is the only browser which checks for a valid OSCP stapling response for certificates on each secure connection.

in order to temporarily overwrite that, please enter about:config into the firefox address bar (confirm the info message in case it shows up) & search for the preference named security.ssl.enable_ocsp_stapling. double-click it and change its value to false - this will degrade a security feature in firefox, so please revisit it in a couple of days again after microsoft has fixed their stuff and turn it back on again then...

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IT IS FIXED