Problem with SSL sites. (Redux)

[puncak]

i know this is an old thread, but instead creating new thread with the same topic .im thinking to merge

i have the same problem with my firefox

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Secure Connection Failed

An error occurred during a connection to http://www.facebook.com. 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.

Learn more…

Report errors like this to help Mozilla identify and block malicious sites

i've store 2 windows instalation on my C and D drive, while the older one(D)
im copying my firefox profile from D drive (old windows) to my C( new instalation)

everything is restore in my new instalation(addons,tab,bookmark) but the problem is sudenly firefox unable to browse https

[puncak]

i did almost everything i found in internet (google search) ,from clearing cookies and cache to editing about:config
set

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browser.xul.error_pages.expert_bad_cert

to false
but firefox still unable to browse certain web expecially https ( gmail https fine though)

[DanRaisch]

What is a particular site where you see the problem?

[lasardo]

Make sure your date and time are set correctly. Do you use an antivirus or firewall other than Windows Defender? What extensions do you have installed?

[puncak]

What is a particular site where you see the problem?

hi danraisch

maybe its random https? at first i thought all the https site but i can access gmail with url https://mail.google.com

site like paypal.com,Fb ,local bank website and most of https returning error

i think this happen because im copying my previous profile to a new firefox install??

[puncak]

Make sure your date and time are set correctly. Do you use an antivirus or firewall other than Windows Defender? What extensions do you have installed?

hi lasardo

time is set correctly and i have eset nod32 ,i didn't activate windows defender ,windows firewall is active
my os is windows 7 profesional and the firefox version im trying to restore is

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Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0

[malliz]

99% chance the problem is coming from eset/nod. Has a reputation for being overzealous

[DanRaisch]

99% chance the problem is coming from eset/nod. Has a reputation for being overzealous

To test this, try booting Windows to Safe Mode with Networking and see if the problem is present. That will temporarily remove the security software from the picture.

[puncak]

99% chance the problem is coming from eset/nod. Has a reputation for being overzealous

i was like "ahaa..this might be it ,nod32 is known for blocking site"

but nod32 is not to be blame (tried with shutdown protection) but firefox still unable to load certain website ( i though all https site is error but firefox can load gmail web base https://mail.google.com)

[puncak]

99% chance the problem is coming from eset/nod. Has a reputation for being overzealous

To test this, try booting Windows to Safe Mode with Networking and see if the problem is present. That will temporarily remove the security software from the picture.

Hi DanRaisch

when we copy profile folder from %APPDATA%\Mozilla\Firefox\Profiles\ does this break any firefox "security" like certificate etc (i dont know what its called )

because i remember during windows fresh install when we dont have any software, microsoft is thrown "Windows cant open this file" error and automatically open websearch like this
https://www.bing.com/search?form=MO0035 ... e..firefox if im remember,im able to load bing https and open any result pages

after replacing profile folder (%APPDATA%\Mozilla\Firefox\Profiles\) then firefox unable to load bing search and most https site

[TheVisitor]

99% chance the problem is coming from eset/nod. Has a reputation for being overzealous

To test this, try booting Windows to Safe Mode with Networking and see if the problem is present. That will temporarily remove the security software from the picture.

Hi DanRaisch

when we copy profile folder from %APPDATA%\Mozilla\Firefox\Profiles\ does this break any firefox "security" like certificate etc (i dont know what its called )

because i remember during windows fresh install when we dont have any software, microsoft is thrown "Windows cant open this file" error and automatically open websearch like this
https://www.bing.com/search?form=MO0035 ... e..firefox if im remember,im able to load bing https and open any result pages

after replacing profile folder (%APPDATA%\Mozilla\Firefox\Profiles\) then firefox unable to load bing search and most https site

SEE this: https://support.eset.com/kb3126/?locale ... cale=en_US

[mightyglydd]

SEE this: https://support.eset.com/kb3126/?locale ... cale=en_US

Yep, takes half a minute...(Nod32 user since Win98 days)

[puncak]

SEE this: https://support.eset.com/kb3126/?locale ... cale=en_US

ok..this fix the problem ,seems disabling eset protection mode isn't enough ..firefox work normally now..the setting is like this (in case someone have same problem)


Thanks everyone

[DanRaisch]

OK, thanks for posting your findings.