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Certificate Error SSL_ERROR_BAD_CERT_DOMAIN

Background -- I have a Synology Disk Station. When setting it up, in order to make a secure connection I registered the Domain I planned to use with Synology and receive… (tuilleadh eolais)

Background -- I have a Synology Disk Station. When setting it up, in order to make a secure connection I registered the Domain I planned to use with Synology and received a registered Domain Name. I then applied for and received a certificate from “Lets Encrypt. It worked fine for a few years. I was able to login to the Disk Station Locally using the Local Network IP I had assigned to it, and also able log in via the registered Domain through Synology with a Secure Connection using either method when logging in. Everything worked perfectly. Over a year ago I had some issues with my network (it has been too long ago for me to remember what it was). I could not resolve it, so when I called Netgear Tech Support they had me reset my router to factory settings. This did fix the issue I was having, but I later noticed resetting had changed my IP address. I thought this was not a problem at the time. It was then I also noticed I was no longer getting a Secure Connection on through my Disk Station. Have been trying to resolve this on my own, but I am not having any luck. But I am learning as I go. Present Day – I am still having issues logging in. The message I get when I log into the Synology registered Domain with Firefox is "Unable to Connect". I tried Chrome and get a similar message. When I log in locally using the assigned IP address I get "Warning: Potential Security Risk Ahead".

I click on the "Advanced" button where Firefox displays the Error Message:  SSL_ERROR_BAD_CERT_DOMAIN.  I continue with the exception and able to log into the Disk Station. 

My Goal is to get it working with a secure connection as it did before the Router Reset. -- I have checked all the appropriate ports are open. 5000 and 5001. -- Have checked for any firewall restrictions. -- I have tried replacing the previous certificate with a new one. -- Synology Tech Support does not seem to know, so I figure the problem lies within Windows 10 or Firefox. -- The Certificate in my Windows mmc Console says the Certificate is OK. Weather that is the one that is used for this connection I am speaking of, I do not know. -- The Certificate is current and has not expired. My apologies for this description being lengthy, I just want to make sure I state everything I can think of in order to get this fixed. I do not know a lot about this topic, but am learning as I go. Any help is very much appreciated.

Asked by Dennis 1 bhliain ó shin

Answered by FredMcD 1 bhliain ó shin

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Firefox 76.0.1 seems to be ignoring the HOSTS file

Windows 10, firefox 76.0.1 All of a sudden Firefox is serving up ads which used to be blocked by my HOSTS file. Edge and Internet Explorer still seem to be using the HOST… (tuilleadh eolais)

Windows 10, firefox 76.0.1

All of a sudden Firefox is serving up ads which used to be blocked by my HOSTS file.

Edge and Internet Explorer still seem to be using the HOSTS file OK.

Also, Firefox in a private window seems to use the HOSTS file.

I have deleted cookies and cache - no help.

Attached 3 screenshots, same site, banner Chevy ad with Firefox, hosts file blocks the Chevy ad in a Firefox private window and in Internet Explorer

Asked by islanderalmost 1 bhliain ó shin

Answered by jscher2000 1 bhliain ó shin

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how to ascertain if DNS over HTTPS is enabled or disabled

I am a home user with win 7 OS. In the DNS over HTTPS FAQ it says that In addition, Firefox will check for certain functions that might be affected if DoH is enabled, inc… (tuilleadh eolais)

I am a home user with win 7 OS. In the DNS over HTTPS FAQ it says that

In addition, Firefox will check for certain functions that might be affected if DoH is enabled, including:

   Are parental controls enabled?
   Is the default DNS server filtering potentially malicious content?
   Is the device managed by an organization that might have a special DNS configuration? 

If any of these tests determine that DoH might interfere with the function, DoH will not be enabled. These tests will run every time the device connects to a different network.

Is there any way for me to find out if DOH is enabled or disabled by Firefox?

Asked by paroksha priyah 1 bhliain ó shin

Answered by jscher2000 1 bhliain ó shin

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I cant turn off "Try Searching For" drop down on Google home page.

I use Google Home page. Recently, some stupid "Try Searching For" drop down box opens every time I go to Search bar!! I've clicked off everything I can find in indexes. H… (tuilleadh eolais)

I use Google Home page. Recently, some stupid "Try Searching For" drop down box opens every time I go to Search bar!! I've clicked off everything I can find in indexes. How do I get rid of this nuisance 'help'.

Asked by gETo 1 bhliain ó shin

Answered by cor-el 1 bhliain ó shin

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Firefox throws SEC_ERROR_BAD_SIGNATURE error for a site but Chromium says certificate is valid

Hi all, I have an Apache site on Kubuntu 20.04 with a certificate signed by my private CA. I've added the root CA ceritificate in Firefox and in Chromium. Firefox throws … (tuilleadh eolais)

Hi all, I have an Apache site on Kubuntu 20.04 with a certificate signed by my private CA. I've added the root CA ceritificate in Firefox and in Chromium.

Firefox throws a SEC_ERROR_BAD_SIGNATURE error

Chromium accept the certificate as valid

What can I do?

Notes: the site url is "https://hdev.h.net" (with an internal IP address inside my lab)

Attached there are:

- the authority settings page
- the certification authority certificate as seen by Firefox
- the site certificate

Firefox version 82.0 Ubuntu Chromium version 86.0.4240.11

Asked by m.busico 1 bhliain ó shin

Answered by cor-el 1 bhliain ó shin

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Firefox and Chrome wont load google.com or captchas "SSL_ERROR_BAD_CERT_DOMAIN" error

Both Chrome and Firefox wont load google.com or any captchas. The Discord log in also requires a captcha, th is wont load either. I get the error "SSL_ERROR_BAD_CERT_DOMA… (tuilleadh eolais)

Both Chrome and Firefox wont load google.com or any captchas. The Discord log in also requires a captcha, th is wont load either. I get the error "SSL_ERROR_BAD_CERT_DOMAIN" when attempting to load google.com. This does not occur on any other website. I've already tried using another profile, renaming the cert file, setting windows time and date to automatic and running malwarebytes. The problem persists.

https://www.google.com/

Unable to communicate securely with peer: requested domain name does not match the server’s certificate.

HTTP Strict Transport Security: false HTTP Public Key Pinning: true

Certificate chain:


BEGIN CERTIFICATE-----

MIIDfjCCAmagAwIBAgIQNRqFxSaATalMGz4ZlBXBtTANBgkqhkiG9w0BAQsFADAj MSEwHwYDVQQDDBhEaWdpQ2VydCBHbG9iYWwgUm9vdCBHMUEwHhcNMTkwNDA1MDk0 NDM4WhcNMzAwNDA1MTk0NDM4WjAcMRowGAYDVQQDDBF3d3cuZ29vZ2xlLmNvbS5h dTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALM9RDfviXLtvVRTktFA 44cXX6Ez6W8ulsOH+xNLwUq0aZnfjLAt1sTg1THDj8XqXHytD+vqtOWkv4/iWf4C 0yBmljluIslsdimrQhQRGJh3Goio8nLG+/thNjlDjuOh04Jo09YEU9r6fDRstn/b DKyaU3eKhJZ6QbAzUQb4mKpXR9Xw70VcwT16nfN9JIKiAWwhEqRL+c2tV5DcChwc UqsHvyccraD82eFL3K7LH61q2kCQDhxcS4WfjVspcU5fiTmL+czT3cAMhY4FDsRd 2udxvankHH+CbdoOcRODlcmy2V0lOSnrLXRfeqdnR1Wscq43rxsYqvyugNpN0BR9 KtkCAwEAAaOBtDCBsTATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNVHRMBAf8EAjAA MA4GA1UdDwEB/wQEAwIFoDA8BgNVHREENTAzghF3d3cuZ29vZ2xlLmNvbS5hdYIP Ki5nb29nbGUuY29tLmF1gg1nb29nbGUuY29tLmF1MB8GA1UdIwQYMBaAFLnaK2zy VfI6Vj7KeoW6/iwDog4pMB0GA1UdDgQWBBRN+D1mXNPnod7CfJYS90hAMeltBTAN BgkqhkiG9w0BAQsFAAOCAQEAGfJch7obdXr4czz6veN+4DGGxEJW/tbYZcRPBymh 0xA3GrcAzjO+v2+HFhU3ZftqJLJ7PZ0lCoXGof8DLEjrjdOdgTH823RPbb6GYmdA 7/ZCciqTJXivh0u5kaOb73WMuIqcCAk7ESgKOmGz6lm+LO5D/ZMlhd6/zZh/BVGC krcOzu+aeQ7AzjuAYd9u8DAiBsg/u26QZSbLWc4WLzA28EcDf2UygfHsPLa7WzoL qkNPv3TZF/mjANNsRGizrtMrzF8TzKFHm2vOMUtwukKDgENZKpsfuW98VsMDbZ/K O+XYlu/Ml/XP0I/EgKY+HcaB7ubiJVva5WqD7n9fKrjZCg==


END CERTIFICATE-----

Asked by LaW 1 bhliain ó shin

Answered by cor-el 1 bhliain ó shin

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Parts of this page are not secure (such as images)

Hello, I have 3 websites: http://history.typeheritage.com/ http://forums.typeheritage.com/ http://bazaar.typeheritage.com/ When viewed with Chrome, all are labeled "secur… (tuilleadh eolais)

Hello, I have 3 websites:

http://history.typeheritage.com/ http://forums.typeheritage.com/ http://bazaar.typeheritage.com/

When viewed with Chrome, all are labeled "secure." When viewed with FF, the history and forums sites are not. Instead, they return the attached message.

Unless original work designed by me, all images on all sites are type specimens or trade journal articles from sources like design patents or university libraries (google books, haithi trust, internet archive, etc.).

Can someone figure out why this is happening and tell me how to fix it?

A thousand thanks for your help, Anna

Asked by author2 1 bhliain ó shin

Answered by author2 1 bhliain ó shin

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Firefox minimum tls version is still 1.0, while TLS 1.0 and 1.1 are no longer supported

As you all might know, TLS 1.0 and TLS 1.1 have reached their End Of Life, and are no longer supported. I have looked inside the latest firefox (77.0.1 (64-bit)) configu… (tuilleadh eolais)

As you all might know, TLS 1.0 and TLS 1.1 have reached their End Of Life, and are no longer supported. I have looked inside the latest firefox (77.0.1 (64-bit)) configuration, and found the following configuration set by default (included in the first image).

I attached a picture of my firefox about page, hope to receive an answer soon.

Thank you, Guy

Asked by sudaiguy1 1 bhliain ó shin

Answered by TyDraniu 1 bhliain ó shin

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Completely disable Firefox update on Ubuntu

I am using Firefox on an old Ubuntu machine, and found myself unable to disable the auto update feature of Firefox. I understand why Firefox wants to do auto update, but … (tuilleadh eolais)

I am using Firefox on an old Ubuntu machine, and found myself unable to disable the auto update feature of Firefox. I understand why Firefox wants to do auto update, but for me personally it's negatively impacting my productivity. Many times I was looking up reference materials only to be told that I need to restart Firefox because it just updated itself. Imagine how frustrating it is, especially when I use the Private Browsing mode a lot to avoid having to clean up browsing history and cached files later. All in all, while the auto update feature might be good for some users, it's just not working for me, so I want it to be disabled.

I tried a couple of things. First, there's nothing in the "Preferences" page related to the auto update. Second, I tried to change the value of "app.update.auto" in the "about:config" page to false, and it still does auto update. Finally, I tried to add a "policies.json" file to "/etc/firefox/", with the following content:

{ "policies":

  {
    "AppAutoUpdate": false,
    "DisableAppUpdate": true,
    "DisableTelemetry": true
   }

}

Yet it still does auto updates. As a matter of fact, it updated itself to version 80 just now. This driving me crazy. Any useful suggestions will be sincerely appreciated.

Asked by dev.1one.w01f 1 bhliain ó shin

Answered by dev.1one.w01f 1 bhliain ó shin

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Error code: SEC_ERROR_UNKNOWN_ISSUER on Linux

Surfing https://www.asimmetrie.it/ on Firefox 77.0.1 (64-bit) Linux produce SEC_ERROR_UNKNOWN_ISSUER while no error occurs on Windows. Standing on https://www.ssllabs.com… (tuilleadh eolais)

Surfing https://www.asimmetrie.it/ on Firefox 77.0.1 (64-bit) Linux produce SEC_ERROR_UNKNOWN_ISSUER while no error occurs on Windows. Standing on https://www.ssllabs.com/ssltest/analyze.html?d=www.asimmetrie.it Linux is correct because the server's certificate chain is incomplete

Asked by eziogale 1 bhliain ó shin

Answered by cor-el 1 bhliain ó shin

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I get an error: "Blocked by Content Security Policy" when I open any e-mail. It say further "Firefox prevented this page from loading"

It started yesterday. When I open my XFINITY email service and try to read any e-mail, the whole body of the e-mail is "Blocked by Content Security Policy." And it says f… (tuilleadh eolais)

It started yesterday. When I open my XFINITY email service and try to read any e-mail, the whole body of the e-mail is "Blocked by Content Security Policy." And it says further that "Firefox prevent this page from loading." It looks like it is a problem from the Firefox browser. Your help would be appreciated.

Asked by frankdobner 2 bhliain ó shin

Answered by jscher2000 2 bhliain ó shin

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Where is the QR Code?

On this page https://support.mozilla.org/en-US/kb/secure-firefox-account-two-step-authentication it says 5. Use the app to take a photo of the QR code, or click Can’t … (tuilleadh eolais)

On this page

 https://support.mozilla.org/en-US/kb/secure-firefox-account-two-step-authentication

it says

 5. Use the app to take a photo of the QR code, or click Can’t Scan Code to display a code to enter into the app. 

But I don't see a QR Code anywhere. What am I missing?

Thanks.

Asked by Roberto 1 bhliain ó shin

Answered by cor-el 1 bhliain ó shin

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Trouble importing router certificate for HTTPS

I would like to use HTTPS to access my router's web interface without having to bypass the "Warning: Potential Security Risk Ahead" page. Following my router's instructi… (tuilleadh eolais)

I would like to use HTTPS to access my router's web interface without having to bypass the "Warning: Potential Security Risk Ahead" page.

Following my router's instructions I exported the certificate. I then accessed the Privacy & Security settings in Preferences, and under View Certificates I imported the router's certificate.

When opening the HTTPS web interface Firefox reports SEC_ERROR_INADEQUATE_KEY_USAGE.

Asked by Joe Buckner 1 bhliain ó shin

Answered by jscher2000 1 bhliain ó shin

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save credit card

I can't find how to save credit card info in Firefox Help article says, under Privacy Security, Autofill, there's a "save credit card button" There is no such button … (tuilleadh eolais)

I can't find how to save credit card info in Firefox

Help article says, under Privacy Security, Autofill, there's a "save credit card button"

There is no such button

Asked by KT 1 bhliain ó shin

Answered by Wesley Branton 1 bhliain ó shin

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How do I generate new passwords using Firefox's Logins and Passwords?

Hi, Just like to ask this: How do I generate new passwords using Firefox's Logins and Passwords? Waiting for your reply asap, thank you so much. Cool Regards, Pallas … (tuilleadh eolais)

Hi, Just like to ask this: How do I generate new passwords using Firefox's Logins and Passwords?

Waiting for your reply asap, thank you so much.

Cool Regards, Pallas

Asked by PALLAS 10 mí ó shin

Answered by TyDraniu 10 mí ó shin

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Edit "always open" settings for containers

How can I get a list of all the sites that are set to "always open" in a specific container? For example, I want to see a list of all the sites set to always open in the … (tuilleadh eolais)

How can I get a list of all the sites that are set to "always open" in a specific container? For example, I want to see a list of all the sites set to always open in the Work container. I would also like to edit the list without needing to manually visit each site.

Asked by Chris Shaffer 1 bhliain ó shin

Answered by Adivardhan 1 bhliain ó shin

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Ebay page does not display properly

When I choose any other option then remember history. Ebay page does not display properly. Only way to get it working is to choose remember history. Please fix it as I ju… (tuilleadh eolais)

When I choose any other option then remember history. Ebay page does not display properly. Only way to get it working is to choose remember history.

Please fix it as I just don't like my browser to remember history

Asked by dipakkhatri 1 bhliain ó shin

Answered by dipakkhatri 1 bhliain ó shin

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How can i save various login and password for same domain but different subdomain? Firefox take it like same one.

We have two logins for sites in same domain: https://www.asna.ru/bitrix/admin/ https://www.asna.ru/terminal/ Firefox write me User for this site already exist. … (tuilleadh eolais)

We have two logins for sites in same domain: https://www.asna.ru/bitrix/admin/ https://www.asna.ru/terminal/ Firefox write me User for this site already exist.

Asked by Tim 1 bhliain ó shin

Answered by Wesley Branton 1 bhliain ó shin