Ceisteanna leis an gclib seo á dtaispeáint: Taispeáin gach ceist
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Secure Connection Failed: the authenticity of the received data could not be verified

I got "Secure Connection Failed, The connection to the server was reset while the page was loading. The page you are trying to view cannot be shown because the authentici… (tuilleadh eolais)

I got "Secure Connection Failed, The connection to the server was reset while the page was loading. 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." message when I go to the site "https://gearup.ed.gov/". I checked my server is set up TLS 1.2

I am using Firefox 62, in my SSLtest, I got "Firefox 62 / Win 7 R Server closed connection" https://www.ssllabs.com/ssltest/analyze.html?d=gearup.ed.gov

Does anyone how to fix that issue? Thanks

Asked by achantactile 3 bliana ó shin

Answered by achantactile 3 bliana ó shin

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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… (tuilleadh eolais)

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.

Asked by Debjones 3 bliana ó shin

Answered by James 3 bliana ó shin

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Is there a way to launch from command line and auto accept SSL cert warning?

I connect to internal systems frequently and that have private certs. I just want to auto add an exception and avoid multiple clicks to get to the actual page. I do not… (tuilleadh eolais)

I connect to internal systems frequently and that have private certs. I just want to auto add an exception and avoid multiple clicks to get to the actual page. I do not see a way to do this but am hoping for a less documented feature.

Thanks!

Asked by aielloste 3 bliana ó shin

Answered by aielloste 3 bliana ó shin

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Can't Access County Website. Get SSL not supported message.

Have always been able to access county dept. of public health website but now get the following message: SSL Not Supported Error 29 publichealth.lacounty.gov 2021-02-08 … (tuilleadh eolais)

Have always been able to access county dept. of public health website but now get the following message:

SSL Not Supported Error 29 publichealth.lacounty.gov 2021-02-08 18:48:35 UTC

Am able to access website using IE and Chrome. Any suggestions about how to fix problem? Thanks.

Asked by mjo1971 8 mí ó shin

Answered by cor-el 8 mí ó shin

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Cannot disable Cipher TLS_RSA_WITH_AES_128_GCM_SHA256 or TLS_RSA_WITH_AES_256_GCM_SHA384

Hi there, I'm trying to disable insecure ciphers in TLS 1.2 since 1.3 isn't widely supported yet. I'm using this to determine whats secure: https://browserleaks.com/ssl… (tuilleadh eolais)

Hi there,

I'm trying to disable insecure ciphers in TLS 1.2 since 1.3 isn't widely supported yet.

I'm using this to determine whats secure: https://browserleaks.com/ssl

I cant find any option to disable these two ciphers:

0x009c TLS_RSA_WITH_AES_128_GCM_SHA256 0x009d TLS_RSA_WITH_AES_256_GCM_SHA384

Thanks :)

Asked by Reuben 1 bhliain ó shin

Answered by Mike Kaply 1 bhliain ó shin

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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.… (tuilleadh eolais)

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 5 bliana ó shin

Answered by cor-el 5 bliana ó shin

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annot add exeption for >>Secure Connection Failed An error occurred during a connection to crew.lirr.org. Cannot communicate securely with peer<< FF37.0.1

Error: >>Secure Connection Failed An error occurred during a connection to crew.lirr.org. Cannot communicate securely with peer: no common encryption algorithm(s). … (tuilleadh eolais)

Error: >>Secure Connection Failed

An error occurred during a connection to crew.lirr.org. Cannot communicate securely with peer: no common encryption algorithm(s). (Error code: ssl_error_no_cypher_overlap)

   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.<<

I have tried to add an exception via about:config.....it is not available. This is a site that I visit daily and must use chrome.

How do i make a permanent exception? Firefox 37.0.1


Thgank you

Asked by Danny 6 bliana ó shin

Answered by Danny 6 bliana ó shin

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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… (tuilleadh eolais)

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 3 bliana ó shin

Answered by cor-el 3 bliana ó shin

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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… (tuilleadh eolais)

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 6 bliana ó shin

Answered by guigs 6 bliana ó shin

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FireFox 39 Incompatible with All Cisco Devices

With the latest update access to all Cisco devices via FireFox is no longer supported. I am now receiving the following errors: Secure Connection Failed An error occurre… (tuilleadh eolais)

With the latest update access to all Cisco devices via FireFox is no longer supported. I am now receiving the following errors:

Secure Connection Failed An error occurred during a connection to [IP]. SSL received a weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message. (Error code: ssl_error_weak_server_ephemeral_dh_key) 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.

Is there a way to roll-back the version to avoid this or a permanent fix? FireFox is currently the only browser that works very well with Cisco devices and now it will not work at all.

Asked by pk0611 6 bliana ó shin

Answered by jscher2000 6 bliana ó shin

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Firefox 67.0 (64-bit) Linux: tls handshake fail

As of this morning, I am unable to access many of the sites I visit regularly and am now unable to conduct aspects of my business. The error is always that the connection… (tuilleadh eolais)

As of this morning, I am unable to access many of the sites I visit regularly and am now unable to conduct aspects of my business. The error is always that the connection timed out, the website isn't available and the tls handshake simply stops.

I can't even reach https://input.mozilla.org/en-US/feedback/firefox/67.0/ because of this handshake. That's kind of ridiculous, isn't it?

The issue doesn't affect all websites, but unfortunately it's the ones I need. I've created a new profile, refreshed Firefox, reset my modem and router. My ISP says the connection is fine on their end.

Firefox is the only browser I have access to on my desktop. Google Chrome, which I don't want to use, works fine on my Android phone.

Asked by Darlynne 2 bhliain ó shin

Answered by Darlynne 2 bhliain ó shin

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Cannot connect using SSLv3 to my router so as to upgrade it to use TLS

I need to connect using SSLv3 to MY router, on MY LAN, where there is NO meaningful risk of a MITM attack. Please provide instructions for doing so. I have read through … (tuilleadh eolais)

I need to connect using SSLv3 to MY router, on MY LAN, where there is NO meaningful risk of a MITM attack. Please provide instructions for doing so.

I have read through several other questions and the non-responsive answers. The best of them recommends obtaining and installing an old Firefox version from an unknown source. This as a circumvention for an apparently unalterable correction to a security exposure that does not exist on my network. It is quite unacceptable to be told that to work around a correction to a known potential vulnerability that does not exist I must install a large single purpose program that exposes not only that vulnerability but probably a number of others that might actually be of concern.

It is well and good to provide software and default settings that provide as much security as possible. It is unintelligent, however, to do it in such a way as to prevent circumvention in cases where the risk is known to be zero.

For the record, I have changed the following settings without success:

security.tls.insecure_fallback_hosts;192.168.1.2 security.tls.version.fallback-limit;0 security.tls.version.min;0

Asked by tdial 6 bliana ó shin

Last reply by tdial 6 bliana ó shin

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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… (tuilleadh eolais)

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 2 bhliain ó shin

Answered by QT-1 2 bhliain ó shin

Firefox does serach Google and give this error on network under developer SSL_ERROR_PROTOCOL_VERSION_ALERT

Hello Everyone, I am getting this issue where when I Search google.com from my Firefox on mac book (Big Sur OS) it doesn't work, Eg, I type google and press enter it doe… (tuilleadh eolais)

Hello Everyone,

I am getting this issue where when I Search google.com from my Firefox on mac book (Big Sur OS) it doesn't work, Eg, I type google and press enter it doesn't go for search it stays there as it is no change no error, from Developer tool, under network I get this error when I hit the google.com "SSL_ERROR_PROTOCOL_VERSION_ALERT" does any have a solution for this.

Asked by nimish.vora 2 mhí ó shin

Last reply by cor-el 2 mhí ó shin

An error occurred: SSL_ERROR_PROTOCOL_VERSION_ALERT

When I am trying to search something on a search bar, it won't let me to do that using google search engine. When I am opening the network tab I can see An error occurred… (tuilleadh eolais)

When I am trying to search something on a search bar, it won't let me to do that using google search engine. When I am opening the network tab I can see An error occurred: SSL_ERROR_PROTOCOL_VERSION_ALERT error message.

Then I tried to change these settings https://support.mozilla.org/en-US/questions/1222439 but won't help.

Asked by KVM 2 mhí ó shin

Last reply by FredMcD 2 mhí ó shin

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Cannot delete SSL from Cache

Hi - I recently deleted SSLs from two of my websites and whislt doing so took all necessary steps to forced HTTP not HTTPS. The sites: 15rueduvieilhopital.fr & thetal… (tuilleadh eolais)

Hi - I recently deleted SSLs from two of my websites and whislt doing so took all necessary steps to forced HTTP not HTTPS. The sites: 15rueduvieilhopital.fr & thetallskinnylattephilosopher.com load in all browsers and on all devices ok EXCEPT FF on my desktop (v69.0.3 on Mac OS 10.14.6) which keeps looking for the SSl and, because it can't find one, generates a security warning. For the record this doesn't happen in a private browsing window in FF. It appears that FF is somehow caching the SSL. I have deleted 'Everything' from my history and quite and restarted FF but the probelm perists.

Can anyone tell me how to remove the SSLs from the cache?

Thanks Martin

Asked by martinr2 2 bhliain ó shin

Answered by jscher2000 2 bhliain ó shin

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V71 SSL_ERROR_HANDSHAKE_FAILURE_ALERT but no mention of changes to SSL system.

So looking at the at the change logs for v71 I do not see any notes to changes to the Client SSL system. But when we access an internal website that uses Client SSL for l… (tuilleadh eolais)

So looking at the at the change logs for v71 I do not see any notes to changes to the Client SSL system. But when we access an internal website that uses Client SSL for login controls. We get an SSL_ERROR_HANDSHAKE_FAILURE_ALERT error.

If we roll back to v70 of fix fox we do not get this error. Was bug missing or am i missing something in the change log.

Asked by Pyromanci 1 bhliain ó shin

Last reply by Roland Tanglao 1 bhliain ó shin

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Old SSL weak web based management interfaces.

I get the following error message "SSL received a weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message." I know that the common answer to this quest… (tuilleadh eolais)

I get the following error message "SSL received a weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message." I know that the common answer to this question is "contact the web site owner and get them to upgrade" But what happens when I am the website owner, as I own the piece hardware with the https administration interface? I can't upgrade the device because the webserver is built into the firmware, The vendor says the fix is to purchase a new device (at a $$$$$), however the device is still able to perform its task as not much has changed in the industry in the last 20 years except that I'm no longer able to connect to the admin interface. If the device used HTTP I wouldn't have a problem, but because it uses an old HTTPS. I'm starting to get worried as the work arounds are saying this wont be supported in the future.

Have you guys considered this scenario? There are fewer and fewer browsers left for me to administer the device.

Asked by silicontrip 1 bhliain ó shin

Last reply by cor-el 1 bhliain ó shin

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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… (tuilleadh eolais)

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 6 bliana ó shin

Last reply by cor-el 6 bliana ó shin

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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… (tuilleadh eolais)

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 3 bliana ó shin

Last reply by FFus3r 3 bliana ó shin