Firefox won't allow me to access D2L via my school website. It says it is not encrypted. See https://uwlax.courses.wisconsin.edu/d2l/shibbolethSSO/wayf.d2l
I get this error code: SEC_ERROR_BAD_SIGNATURE. This is a new problem as of today. Yesterday I was able to access this website just fine. Via the same internet source (campus of University of Wisconsin La Crosse). Please help. Here is full text of the error message.
Secure Connection Failed
An error occurred during a connection to uwlax.courses.wisconsin.edu. Peer’s certificate has an invalid signature. Error code: SEC_ERROR_BAD_SIGNATURE
The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. Please contact the website owners to inform them of this problem.
Chosen solution
I had no problem with; https://uwlax.courses.wisconsin.edu/
There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connections and send their own certificate.
https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can
https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites
https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message
https://support.mozilla.org/en-US/kb/connection-untrusted-error-message
http://kb.mozillazine.org/Error_loading_websites
https://www.bing.com/search?q=web+site+access+denied
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Chosen Solution
I had no problem with; https://uwlax.courses.wisconsin.edu/
There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connections and send their own certificate.
https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can
https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites
https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message
https://support.mozilla.org/en-US/kb/connection-untrusted-error-message