Yahoo Bizmail
past week or so, everytime using firefox to log onto Yahoo Bizmail, get a screen saying Bizmail needs updated Browsers to login with. Lists; Microsoft Edge, Google and Firefox or go with BASIC bizmail. Have down loaded Firefox multiple time over many days, can sometime get the bizmail to work properly, but, if using microsoft edge, it comes up ok, BUT, full of damn Ad's, distracting. what is wrong? Have the lastest Firefox updates loaded and can only get basic mail..
الحل المُختار
Do you use any proxy or security software to filter your browsing? If the
pKRlO9KG-52
is not stored in Firefox's settings (see article Fred linked for how to check that) and is not getting added by an add-on, then it might be an external "man in the middle."
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Websites say that Firefox is outdated or incompatible even though it's the latest version
https://support.mozilla.org/en-US/kb/how-reset-default-user-agent-firefox
You can check out at the browserspy website how websites see you:
Note: Your User Agent shows: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:92.0) Gecko/20100101 Firefox/92.0/pKRlO9KG-52
Note the junk at the end.
https://support.mozilla.org/en-US/kb/how-reset-default-user-agent-firefox
Do you have enabled "Resist Fingerprinting" if you check ‘’’Resist Fingerprinting’’’
on the ‘’’about:config’’’ page as this affects the user agent?
- privacy.resistFingerprinting = false
- https://support.mozilla.org/en-US/kb/firefox-protection-against-fingerprinting
الحل المُختار
Do you use any proxy or security software to filter your browsing? If the
pKRlO9KG-52
is not stored in Firefox's settings (see article Fred linked for how to check that) and is not getting added by an add-on, then it might be an external "man in the middle."
What security software do you have?
This could be a problem with Avast Anti-Track, so if you use this software then try to disable it.