Showing questions tagged: Show all questions
  • Archived

Cannot access any SSL sites.

Since upgrading to version 37.0.1 I am no longer able to access any SSL site not even https://support.mozilla.org! Please see attached for the error message. I have tried… (read more)

Since upgrading to version 37.0.1 I am no longer able to access any SSL site not even https://support.mozilla.org! Please see attached for the error message.

I have tried the following articles without any success:

https://support.mozilla.org/en-US/questions/1035913 https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can

I can't find any other articles on https://support.mozilla.org. PS I had to log this ticket using Google Chrome as I am not able to access your site as it uses SSL.

I am sure this is probably a simple issue but would appreciate your help on this.

Thanks

Asked by joepunx 5 years ago

Last reply by guigs 5 years ago

  • Archived

Error is "sec_error_unknown_issuer", regardless of deleting either cert8.db, or cert_override.txt, resetting FF, or anything, I can't ADD Exception, Works in IE

I get this from the server that runs the WatchGuard SPAM Filter, and I USED to be able to add an exception, and it was fine. Under "Technical Details" I get: "An error oc… (read more)

I get this from the server that runs the WatchGuard SPAM Filter, and I USED to be able to add an exception, and it was fine.

Under "Technical Details" I get:

"An error occurred during a connection to sp-servername.domain.local:4119.

Peer's Certificate issuer is not recognized.

(Error code: sec_error_unknown_issuer)"

Clicking the "Add Exception" Button does NOTHING...

I can take the URL, copy/paste it into IE, and it works fine... It's happening on multiple systems... All Windows 7 All FF Version 37.0.1

Asked by HahnsPCs 5 years ago

Last reply by guigs 5 years ago

  • Archived

Why can't I access some websites, which report "waiting for encrypted google.com?"

I can access a partial webpage, but not enter it, as it reports "waiting for encrypted google.com." I can access these websites with Internet Explorer, but not Firefox. … (read more)

I can access a partial webpage, but not enter it, as it reports "waiting for encrypted google.com." I can access these websites with Internet Explorer, but not Firefox.

Asked by Shagbark2 5 years ago

Last reply by FredMcD 5 years ago

  • Archived

YOU NEED TO FIX MY LOG IN TO SOUTH UNIVERSITY NOW!!

I need to log on to my school site as an on-line student South University and with your recent update, iIT DOES NOT CONNECT, UNABLE TO CONNECT. I NEED THIS FIXED IMMEDIA… (read more)

I need to log on to my school site as an on-line student South University and with your recent update, iIT DOES NOT CONNECT, UNABLE TO CONNECT. I NEED THIS FIXED IMMEDIATELY AS THIS IS COMPLETELY UNACCEPTABLE THAT I CANNOT ACCESS A SCHOOL ON-LINE WEB SITE. PLEASE, PLEASE, FIX IT. I HATE GOOGLE CHROME I LOVE FIREFOX.

THANK YOU

Asked by ccomerhansen 5 years ago

Last reply by FredMcD 5 years ago

  • Archived

Anyway to use SSLv3 on Firefox v39.0 after support for SSLv3 has been removed?

Hi, In Firefox version 39.0 support for SSLv3 has been disabled. I still need to use SSLv3 to access some devices using this protocol and was wondering whether there is b… (read more)

Hi,

In Firefox version 39.0 support for SSLv3 has been disabled. I still need to use SSLv3 to access some devices using this protocol and was wondering whether there is by any chance a way to re-enable it from Firefox 39.0?

Thanks in advanced for your help

Asked by darshan123 5 years ago

Last reply by guigs 5 years ago

  • Archived

Ошибка при установлении защищённого соединения

в последнее время при попытке входа на сайты, с защищенным соединением, начала вылазить ошибка:Ошибка при установлении защищённого соединения При соединении с имя_сайта п… (read more)

в последнее время при попытке входа на сайты, с защищенным соединением, начала вылазить ошибка:Ошибка при установлении защищённого соединения

При соединении с имя_сайта произошла ошибка. Алгоритм подписи в поле подписи сертификата не соответствует алгоритму в его поле signatureAlgorithm. (Код ошибки: mozilla_pkix_error_signature_algorithm_mismatch). например, на таком известном как ru.wikipedia.org. В то-же время, Хром прекрасно ходит по всем тем сайтам, куда невозможно зайти через мозилу. Долгое время пользовался этим браузером и, несмотря на то что он иногда зависает и постоянно отваливается плагин Adobe Flash, уходить с него не хотелось-бы.

Asked by hawk1 5 years ago

Last reply by guigs 5 years ago

  • Archived

how do i change encrytion settings to SSL 3.0 and TLS 1.0 on firefox version 41 for mac?

In order to use citrix for remote access I need specific encryption settings. I cant find anywhere in version 41 to confirm or change these settings. I specifically need … (read more)

In order to use citrix for remote access I need specific encryption settings. I cant find anywhere in version 41 to confirm or change these settings. I specifically need SSL 3.0 and TLS 1.0 or citrix cant launch apps. How do I change encryption settings for my mac? Thanks

Asked by thaisxanadu 4 years ago

Last reply by cor-el 4 years ago

  • Archived

Secure Connection Failed

Yesterday everything was working fine, but after rebooting my laptop this morning I can't get to almost ANY of the websites I normally visit using Firefox! Almost every o… (read more)

Yesterday everything was working fine, but after rebooting my laptop this morning I can't get to almost ANY of the websites I normally visit using Firefox! Almost every one of them is suddenly blocked with a Secure Connection Failed page - Error code: SEC_ERROR_BAD_SIGNATURE ! I can get to all of them on my other browsers!

Asked by Longbow1 1 year ago

Last reply by FFus3r 1 year ago

  • Solved
  • Archived

lost connection to device i need to configure urgently due to SSL_ERROR_UNSUPPORTED_VERSION on Firefox 63.0

I need to access a router that has only https interface. After updating to FireFox 63.0 I can no longer access the device and there appears no obvious way to convince Fir… (read more)

I need to access a router that has only https interface.

After updating to FireFox 63.0 I can no longer access the device and there appears no obvious way to convince FireFox to connect.

Please advise

Asked by QT-1 1 year ago

Answered by QT-1 1 year ago

  • Solved
  • Archived

After my firefox updated to last version, i can not browse my Bizchannel CIMB

After my firefox updated to last version (37.0.1), i can not browse my Bizchannel CIMB URL : https://bizchannel.cimbniaga.co.id/corp/common2/login.do?action=loginRequest… (read more)

After my firefox updated to last version (37.0.1), i can not browse my Bizchannel CIMB

URL : https://bizchannel.cimbniaga.co.id/corp/common2/login.do?action=loginRequest

withe following error : An error occurred during a connection to bizchannel.cimbniaga.co.id. Cannot communicate securely with peer: no common encryption algorithm(s). (Error code: ssl_error_no_cypher_overlap)

What should i do ?

Asked by antonies378 5 years ago

Answered by guigs 5 years ago

  • Solved
  • Archived

Will Firefox block all SSL in the future, or just SSLv3?

I have some panicked people in my office, so I decided to go the source. "They" heard... I do not know where... that Firefox's next update would block ALL SSL, therefore … (read more)

I have some panicked people in my office, so I decided to go the source. "They" heard... I do not know where... that Firefox's next update would block ALL SSL, therefore any website we need to log into will be blocked. From what I can see on this support site, nothing is coming that is different from what happened in December 2014 in response to Poodle with the SSLv.3.

I need to settle the ruffled feathers: will Firefox still work with SSL in the future?

Thank you very much for your time :)

Asked by Bekcab 5 years ago

Answered by cor-el 5 years ago

  • Archived

Is my internet connection secure?

Hello. I'm trying to do some online shopping, and I see the green padlock on my screen and everything, but I'm still not sure if I have a secure internet connection. The… (read more)

Hello.

I'm trying to do some online shopping, and I see the green padlock on my screen and everything, but I'm still not sure if I have a secure internet connection. The following is what Firefox says the encryption is.

(TLS_RSA_WITH_AES_128_CBC_SHA, 128 bit keys)

Thanks,

Sean

Asked by SeanDarcy1 5 years ago

Last reply by cor-el 5 years ago

  • Archived

Firefox just started blocking nearly all websites, including the mozilla support website, as untrusted.

Firefox just started blocking nearly all websites, including the Firefox website, as untrusted. It won't let me add any websites to the trusted locations. I went to the… (read more)

Firefox just started blocking nearly all websites, including the Firefox website, as untrusted. It won't let me add any websites to the trusted locations. I went to the Mozilla support website through Explorer and tried the fix (delete the cert8.db file and restart Firefox)but it did not work. I tried disabling ESET and restarting Firefox but that didn't work. I refreshed Firefox but that didn't work. All of my favorites work fine from Explorer. Right now Firefox is useless for me.

Asked by jwalsh369 4 years ago

Last reply by jwalsh369 4 years ago

  • Solved
  • Archived

In Firefox 38.5, how do I ensure it will only use tls 1.2 and not fallback to lower versions or ssl?

I'm using Firefox 38.5 on CentOS 5.6. My current settings in about:config are as follows: security.tls.version.fallback-limit = 3 security.tls.version.max = 3 security.… (read more)

I'm using Firefox 38.5 on CentOS 5.6. My current settings in about:config are as follows: security.tls.version.fallback-limit = 3 security.tls.version.max = 3 security.tls.version.min = 1

Are these settings already correct to only allow tls 1.2 or do I need to change the min value to 3 as well?

Asked by mmarino 4 years ago

Answered by cor-el 4 years ago

  • Solved
  • Archived

Microsoft just updated and now Firefox is telling me that every site I try to access is unsecured including the Star One Credit Union; What gives?

Microsoft just updated and now Firefox will not let me open up any web sites, except yours. It will not even let me open my Star One Credit Union account saying it is un… (read more)

Microsoft just updated and now Firefox will not let me open up any web sites, except yours. It will not even let me open my Star One Credit Union account saying it is unsecured. I clicked the box that said exception and now it allows me to open this. However, there are still many sites it will not let me access without declaring an exception. I like the fact that Firefox will notify me of unsecured sites, but since it seems to think every site is improperly set up, how do I know which sites are ok and which are not?

Asked by bltzftz 2 years ago

Answered by cor-el 2 years ago

  • Solved
  • Archived

Firefox just shows an empty "alert" popup for SSL certificate errors

Whenever I visit a website that has an SSL certificate issue, instead of any kind of actual error page, Firefox just shows a modal "Alert" dialog box with no text. In the… (read more)

Whenever I visit a website that has an SSL certificate issue, instead of any kind of actual error page, Firefox just shows a modal "Alert" dialog box with no text.

In the attached screenshot, I visited a page I know has an SSL certificate issue. In Chrome, I get a full-page warning. But in Firefox, just the description-less "Alert" box.

I tried disabling all of my plugins before visiting the site as well and got the same result. I don't seem to have customized any of the SSL or Certificate settings in about:config either.

Does anybody have any idea how I can get something approaching normal behaviour out of Firefox for mac?

Asked by guywithpants 1 year ago

Answered by cor-el 1 year ago

  • Archived

SSL_ERROR_ACCESS_DENIED_ALERT after updating to version 66.0

Hello, after updating Firefox to v66.0, neither was I able to open pages like Wikipedia, Paypal etc nor any of my customers' websites. This link helped me by saying to de… (read more)

Hello,

after updating Firefox to v66.0, neither was I able to open pages like Wikipedia, Paypal etc nor any of my customers' websites.

This link helped me by saying to delete the SiteSecurityServiceState.txt file in the profile directory: https://support.mozilla.org/en-US/questions/1162567

Since it isn't the first time this happened after an update, I wonder if it wouldn't be possible to provide such solutions on the respective error page. Even better, of course, if Firefox would automatically empty that file in such cases. Searching for a solution on the web brings up weird solutions for long outdated Firefox versions and the solution I found on these support pages has already been archived. After all such a problem is killing the work flow - and quite honestly I wonder how normal users and non English speakers will get along.

Regards Katswiri

Asked by katwiri 1 year ago

Last reply by katwiri 1 year ago