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FF 89.0 Blocks Access to Fidelity Account

After auto update to FF 89.0, access to long-time Fidelity account is intermittently blocked as a security warning, or causes DSL line to drop at submission of account se… (xem thêm)

After auto update to FF 89.0, access to long-time Fidelity account is intermittently blocked as a security warning, or causes DSL line to drop at submission of account security code, or displays account entry page as plain text, not std HTML formatting, or most often results in a technical error page saying try again later. MS EDGE works fine, no issues. This is the only webpage this occurs on. Fidelity has no FF reported issues on their end nor does my IP supplier. Using desktop PC, running Win10/64-bit, DSL line @ ~ 2.3 Mbps. Using the "Light Theme" which was auto set with 89.0. This plus the new bastardized menus will push me to drop FF since I can't afford endless hours to fix basic functionality with ea update.

Đã được hỏi bởi r3isl.ew.20x80wlsx 4 tháng trước

Trả lời lần cuối bởi ·´¯`·...¸>-)))º> ~dbben 4 tháng trước

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"This Connection is Untrusted" error window for youtu.be

And many other URLs, including Mozilla (!), so Firefox 40+ does not work (and I had the same problem on 38.0.1). I am using Yosemite (OS 10.10.5) on a MacBook Pro, but I … (xem thêm)

And many other URLs, including Mozilla (!), so Firefox 40+ does not work (and I had the same problem on 38.0.1). I am using Yosemite (OS 10.10.5) on a MacBook Pro, but I had this same problem using OS 10.7.5. This is the message I get:

"This Connection is Untrusted

"You have asked Firefox to connect securely to youtu.be, but we can't confirm that your connection is secure.

"Normally, when you try to connect securely, sites will present trusted identification to prove that you are going to the right place. However, this site's identity can't be verified.

"What Should I Do?

"If you usually connect to this site without problems, this error could mean that someone is trying to impersonate the site, and you shouldn't continue.

"This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox only connect to it securely. As a result, it is not possible to add an exception for this certificate."

"Technical Details: "youtu.be uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate intermediate certificates. An additional root certificate may need to be imported. (Error code: sec_error_unknown_issuer)"

Sometimes I get a page, such as the mozilla.org page, which has no graphics and is in bare outline form.

Đã được hỏi bởi stiffsage 6 năm trước

Trả lời lần cuối bởi stiffsage 6 năm trước

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After update to 60.0.2(64 bit) get "Secure Connection Failed" and "Error code: SSL_ERROR_RX_RECORD_TOO_LONG" messages

Firefox automatically updated itself and installed "Firefox Quantum" 60.0.2 I see - 64 bit - on Windows 10 on a Dell laptop. Never had this problem before - but when load… (xem thêm)

Firefox automatically updated itself and installed "Firefox Quantum" 60.0.2 I see - 64 bit - on Windows 10 on a Dell laptop.

Never had this problem before - but when loading Ebay pages, the main body of the advert page fails to load and the full message I get instead is below - I've tried switching the proxy settings to "No proxy" or "Use system settings" and sometimes page loads correctly once but then it fails again! Have cleared cache/cookies, have refreshed, have restarted ...

Very frustrating and this is about to lead me to give up finally on Firefox and move to Chrome.

"Secure Connection Failed

An error occurred during a connection to vi.vipr.ebaydesc.com. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   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.

Đã được hỏi bởi UKbasedbrit 3 năm trước

Trả lời lần cuối bởi jscher2000 3 năm trước

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Why have some trusted sites stopped loading with Firefox 63?

Ever since I upgraded to Firefox 63, several trusted websites have stopped loading; instead I get sent to an error page with: Your connection is not secure The website tr… (xem thêm)

Ever since I upgraded to Firefox 63, several trusted websites have stopped loading; instead I get sent to an error page with:

Your connection is not secure

The website tried to negotiate an inadequate level of security.

<www.thestar.com> uses security technology that is outdated and vulnerable to attack. An attacker could easily reveal information which you thought to be safe. The website administrator will need to fix the server first before you can visit the site.

Error code: NS_ERROR_NET_INADEQUATE_SECURITY


This also occurs with https://download-installer.cdn.mozilla.net/pub/firefox/releases/63.0.1/win32/en-US/Firefox%20Installer.exe

Is the problem at my end or theirs? If the former, what do I need to do to return to the behaviour for FF 62?

Đã được hỏi bởi asraskin 2 năm trước

Đã được trả lời bởi cor-el 2 năm trước

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Firefox is blocking the Wayback Machine ffs. It is not displaying the [Advanced] button so I can't override it. Please fix it.

So when I try to visit archive.org or its wayback machine, I get "Secure Connection Failed" Two widgets are offered: a tickbox for reporting issues and a [Try Again] butt… (xem thêm)

So when I try to visit archive.org or its wayback machine, I get "Secure Connection Failed" Two widgets are offered: a tickbox for reporting issues and a [Try Again] button. Your Help says to click on the [Advanced] button but there isn't one.

Before anybody gives me a lesson in online security, I would ask that you focus on your usability issue and not my personal habits, thanks.

Đã được hỏi bởi steelpillow 2 năm trước

Đã được trả lời bởi steelpillow 2 năm trước

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Since upgrade to 43.0.3 no certifcates work unless I back date system to 12/2015

Since the beginning of the year none of the sites I visit that require a certificate work. If I back date my system to say 12/23/2015 they work fine. I don't seem to ha… (xem thêm)

Since the beginning of the year none of the sites I visit that require a certificate work. If I back date my system to say 12/23/2015 they work fine. I don't seem to have this issue with Internet Explorer. I'm not sure if this is a date issue or and issue with version 43.0.3 which I installed on 1/2/ 2016. Help!

Đã được hỏi bởi SchuylerFarms 5 năm trước

Đã được trả lời bởi SchuylerFarms 5 năm trước

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reused_issuer

This message keeps appearing when I attempt to access a new site: SEC_ERROR_REUSED_ISSUER_AND_SERIAL The page for security certificates that is linked to from the error p… (xem thêm)

This message keeps appearing when I attempt to access a new site: SEC_ERROR_REUSED_ISSUER_AND_SERIAL

The page for security certificates that is linked to from the error page lists several errors but does not include this one. There is nothing showing up when I search your support pages. Please can you supply the information required to sort this problem out.

I have Kaspersky Total Security.

Thank you

Jon Freeman

Đã được hỏi bởi freejon 4 năm trước

Đã được trả lời bởi freejon 4 năm trước

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I can not access google.com and some other https sites but not all.

Yesterday I installed FF 43.0 - 64bit. I did as clean install as I could, uninstalled old version, and deleted from HDD every "mozilla" and "firefox" directory I could fi… (xem thêm)

Yesterday I installed FF 43.0 - 64bit. I did as clean install as I could, uninstalled old version, and deleted from HDD every "mozilla" and "firefox" directory I could find. Since then, I am unable to access next sites (I believe list is not complete): https://www.google.com/ https://www.facebook.com/ https://www.google.com/maps https://www.google.rs/?gws_rd=ssl

Error msg is alwaays the same: "You have asked Firefox to connect securely to www.google.com, but we can't confirm that your connection is secure. Normally, when you try to connect securely, sites will present trusted identification to prove that you are going to the right place. However, this site's identity can't be verified. What Should I Do? If you usually connect to this site without problems, this error could mean that someone is trying to impersonate the site, and you shouldn't continue. This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox only connect to it securely. As a result, it is not possible to add an exception for this certificate. Technical details: www.google.com uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate intermediate certificates. An additional root certificate may need to be imported. (Error code: sec_error_unknown_issuer)"

Sites that I can normaly access with this FF are: https://support.mozilla.org/en-US/ https://translate.google.com/ https://mail.google.com/

All other browsers can access all sites without problems.

Đã được hỏi bởi DrStrangeloveSR 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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Add ons page in Firefox displayed in poor graphics - issues with plugins?...

Hello, for the past 2 days my Firefox on my laptop has been acting weird when it has suddenly refreshed itself. When I go to the Add-ons page, the graphics looks very poo… (xem thêm)

Hello, for the past 2 days my Firefox on my laptop has been acting weird when it has suddenly refreshed itself. When I go to the Add-ons page, the graphics looks very poor (see attached image) and so does Youtube. I went to see if any plugins were having issues and saw that the Java toolkit is at some vulnerable state and cannot be accessed (Firefox simply won't let me to that Java page as it is untrusted). I was trying to re-install the Session manager add on, but the entire graphics of that Add-ons' page looks disabled. My Firefox is up to date, according to the to Firefox itself. Please advise me what to do, as I would very much like to get my old (proper working) Firefox back, and which would be the best way to uninstall it, as clearly that didn't work either?

Thank you all in advance.

Đã được hỏi bởi Micodude 4 năm trước

Đã được trả lời bởi philipp 4 năm trước

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SSL peer cannot verify your certificate. Error code: SSL_ERROR_BAD_CERT_ALERT

I receive this error message when trying to access a military course online. I have tried everything I can think of to troubleshoot this, including your online suggestion… (xem thêm)

I receive this error message when trying to access a military course online. I have tried everything I can think of to troubleshoot this, including your online suggestions. Please help me to disable this error message and get past it. I trust the website I'm going to, https://ellc.learn.army.mil. I don't need anything protecting me from this .mil website that's required for my work. I sent in this question before, and got no response. Please help.

Đã được hỏi bởi tylerius8 4 năm trước

Trả lời lần cuối bởi cor-el 4 năm trước

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Constantly getting SSL_ERROR_RX_UNKNOWN_ALERT when trying to access some sites and Youtube videos won't load

Hello, Just yesterday I started having issues on my computer with Firefox. I play Elite Dangerous and went to the forums to check a recent update, and instead it sends me… (xem thêm)

Hello,

Just yesterday I started having issues on my computer with Firefox. I play Elite Dangerous and went to the forums to check a recent update, and instead it sends me to an error screen with the message: "SSL_ERROR_RX_UNKNOWN_ALERT."

Screenshots:

https://i.imgur.com/gwGHUxG.png

https://i.imgur.com/zLztR9u.png

I refreshed firefox, deleted cache data/cookiees, etc. I also uninstalled AdBlockerPlus thinking that was the problem. None of these solved the issue, and Firefox works fine on my home internet (same internet as this PC) on my Windows Surface Pro 3 tablet.

Thank You

Đã được hỏi bởi flavivsaetivs 3 năm trước

Đã được trả lời bởi flavivsaetivs 3 năm trước

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why would firefox all of a sudden block a website I've used for years?

I've been using hushmail.com for years. All of a sudden, just now, firefox is saying its insecure: "secure.hushmail.com uses an invalid security certificate. The certifi… (xem thêm)

I've been using hushmail.com for years. All of a sudden, just now, firefox is saying its insecure:

"secure.hushmail.com uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate intermediate certificates. An additional root certificate may need to be imported. Error code: SEC_ERROR_UNKNOWN_ISSUER "

I easily accessed hushmail in safari. I'm signed in right now.

Any issues with me making an exception?

Đã được hỏi bởi CallyCat 3 năm trước

Đã được trả lời bởi CallyCat 3 năm trước

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I keep on getting a SEC_ERROR_UNKNOWN_ISSUER_ message and I have tried multiple sites, posts and videos but am still receiving this message! Please help asap.

I keep on getting a SEC_ERROR_UNKNOWN_ISSUER_ message and I have tried multiple sites, posts and videos but am still receiving this message! Please help asap.

Đã được hỏi bởi maryam.maryam 3 năm trước

Trả lời lần cuối bởi maryam.maryam 3 năm trước

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Message: The requested URL was rejected. Please consult with your administrator. Your support ID is: 11373612934950299921

Hi. I'm trying to log on to a particular company's website and keep getting the message : "The requested URL was rejected. Please consult with your administrator. Your s… (xem thêm)

Hi. I'm trying to log on to a particular company's website and keep getting the message :

"The requested URL was rejected. Please consult with your administrator. Your support ID is: 11373612934950299921" (with a different number each time)

I've cleared my histories, cache and cookies. My Firefox updates itself.

Going to other sites is fine.

I've spoken to the company, they don't know what's happened and are not having this problem themselves or with any other customers.

Which administrator might it be referring to? Can anyone help? (I'm not sure whether to click on 'Share Data' below; let me know if this would be helpful.) Many thanks.

Đã được hỏi bởi Debjones 3 năm trước

Đã được trả lời bởi James 3 năm trước

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How can I eliminate the SEC_ERROR_UNKNOWN_ISSUER errors I get at multiple websites?

I just installed FF 63 on a 64-bit Windows 7 machine, and I'm getting SEC_ERROR_UNKNOWN_ISSUER errors at many, but not all, websites. Reaching the same websites via the s… (xem thêm)

I just installed FF 63 on a 64-bit Windows 7 machine, and I'm getting SEC_ERROR_UNKNOWN_ISSUER errors at many, but not all, websites. Reaching the same websites via the same URLs using Chrome works fine.

All discussions of this problem seem to lead to https://support.mozilla.org/en-US/kb/error-codes-secure-websites?redirectlocale=en-US&redirectslug=troubleshoot-SEC_ERROR_UNKNOWN_ISSUER, but it's not helpful. My antivirus is Bitdefender Free, which appears to have no option for disabling the interception of secure connections.

Running FF in safe mode behaves the same as in "normal" mode: I get SEC_ERROR_UNKNOWN_ISSUER errors at many (but not all) websites.

Help? As things stand now, FF is pretty close to useless for me.

Đã được hỏi bởi LangfristigerFFUser 2 năm trước

Đã được trả lời bởi LangfristigerFFUser 2 năm trước

Deleted certificate comes back undeleted

Version: 91.0.1 Settings--> Privacy and Security -->View Certificates-->Your certificates--> pick target cert to delete-->click ok on confirmation window -… (xem thêm)

Version: 91.0.1 Settings--> Privacy and Security -->View Certificates-->Your certificates--> pick target cert to delete-->click ok on confirmation window --> click ok on Certificate manager window.

Restart FF, Settings--> Privacy and Security -->View Certificates-->Your certificates, the deleted cert is on the list again.

The same happens on that under Authorities.

Đã được hỏi bởi wfchoi_us 2 tháng trước

Trả lời lần cuối bởi cor-el 1 tháng trước

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Secure Connection Failed (Error code: sec_error_ca_cert_invalid)

Hello I'm having troulbes accessing HP iLO with FF 36.0 on Ubuntu 14.04 LTS, getting the following error message: ======================== Secure Connection Failed An er… (xem thêm)

Hello

I'm having troulbes accessing HP iLO with FF 36.0 on Ubuntu 14.04 LTS, getting the following error message:

========================

Secure Connection Failed

An error occurred during a connection to 172.25.X.X. Issuer certificate is invalid. (Error code: sec_error_ca_cert_invalid)

   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.
========================

It seems to work with other browser such as Chromium, so the problem seems to be FF 36.0. Unfortunately, I don't have an "Add exception" button in FF that would allow me to bypass this warning.

I've already followed the following links: https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems

But I didn't managed to get it work. Any idea how to get it fixed?

Đã được hỏi bởi hansende 6 năm trước

Trả lời lần cuối bởi hansende 6 năm trước

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Unable to connect to secure website

Since upgrading to Win10, I can no longer sign into Amazon or several https websites. I've checked all the usual stuff and nothing works. What could be causing this? … (xem thêm)

Since upgrading to Win10, I can no longer sign into Amazon or several https websites. I've checked all the usual stuff and nothing works. What could be causing this?

Đã được hỏi bởi erikwi 6 năm trước

Trả lời lần cuối bởi cor-el 6 năm trước

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Secure Connection Failed

I'm still getting the "Secure Connection Failed" error on various sites. Only in Firefox. Internet Explorer and Chrome both load the sites correctly. Tried to connect to… (xem thêm)

I'm still getting the "Secure Connection Failed" error on various sites.

Only in Firefox. Internet Explorer and Chrome both load the sites correctly.

Tried to connect to https://www.ghacks.net/2016/12/19/remove-g-button-android-keyboard/

  An error occurred during a connection to www.pcmag.com. Peer received a valid certificate, but access was denied. Error code: SSL_ERROR_ACCESS_DENIED_ALERT
  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.

Restarting in safe mode does not fix the problem.

Changing security.tls.version.max and security.tls.version.min to 0 and restarting does not solve the problem.

Trying with a new profile with no extensions or other changes from the default had no effect.

Firefox 56.0b7 (64-bit) for Windows.

Đã được hỏi bởi PeterSteinberg 4 năm trước

Trả lời lần cuối bởi RedSilverfish 3 năm trước

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Firefox doesn't recognize my ssl. It did previously?

I installed an SSL certificate on my website. Firefox recognized it previously and all was well. Now it says my site is not secure in the upper address bar, and it also … (xem thêm)

I installed an SSL certificate on my website. Firefox recognized it previously and all was well. Now it says my site is not secure in the upper address bar, and it also doesn't play the sites music?...Ran Malwarebytes....nothing....ran security essentials.....nothing....any ideas?

Đã được hỏi bởi Photo10758 4 năm trước

Trả lời lần cuối bởi jscher2000 4 năm trước