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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 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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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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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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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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How to re-disable TLSv1.0?

I tried to visit a website on a private network. Firefox threw up a security warning about how the web page uses TLSv1.0. I clicked on the "Enable TLS v1.0" button becaus… (tuilleadh eolais)

I tried to visit a website on a private network.

Firefox threw up a security warning about how the web page uses TLSv1.0.

I clicked on the "Enable TLS v1.0" button because I wanted to temporarily view the web page, so that I can look at the TLS certificate to debug an unrelated issue about the cert chain on this site.

Now I want to go back to the default settings, where Firefox blocks TLSv1.0.

How do I do that?

In about:config I looked at security.tls.version.min but it's still on the original value of 3. Yet Firefox is still letting me view that particular page over TLSv1.0 without the security warning.

Asked by Matthew.Davis.2 1 bhliain ó shin

Answered by jscher2000 - Support Volunteer 1 bhliain ó shin

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Undoing "don't allow [website] to prompt me"

Hello! A site kept popping up a confirmation window for an action I was trying to take, and in the confirmation window, there was a checkbox for something like "don't al… (tuilleadh eolais)

Hello! A site kept popping up a confirmation window for an action I was trying to take, and in the confirmation window, there was a checkbox for something like "don't allow [this website] to prompt me again" (that's as best I can remember). I checked the box thinking it would just allow the action to happen without the confirmation window, but instead, the site just won't take that action anymore. How can I undo this setting? Thank you!

Asked by abby.phelps 8 mí ó shin

Answered by jscher2000 - Support Volunteer 8 mí 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 - Support Volunteer 1 bhliain ó shin

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Selecting "New Private Window" is NOT Opening a Private Window

"Never Remember History" is checked, but I don't think that should matter. I don't use it often, but I think it would come up PURPLE and the little mask would be at the t… (tuilleadh eolais)

"Never Remember History" is checked, but I don't think that should matter.

I don't use it often, but I think it would come up PURPLE and the little mask would be at the top of the window.

FF 77.0.1 (64-bit)

Desktop

Windows 10 Home V 1909 OS 18363.836

Asked by LoveWhiteChocolateAndCaramels 1 bhliain ó shin

Answered by cor-el 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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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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How do I change this "Certificates ImportEnterpriseRoots true"?

How do I change this "Certificates ImportEnterpriseRoots true"? I'm not part of any company, yet this setting has been set on all my units. It prohibits me from changing … (tuilleadh eolais)

How do I change this "Certificates ImportEnterpriseRoots true"? I'm not part of any company, yet this setting has been set on all my units.

It prohibits me from changing some settings, and is driving me crazy.

Asked by Kim Hynek 1 bhliain ó shin

Answered by Wesley Branton 1 bhliain ó shin

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Cannot find "Forms and Autofill" section in options, need to autofill credit cards

I want to save my credit cards in Firefox, but I cannot find the option this article refers to: https://support.mozilla.org/en-US/kb/credit-card-autofill I only have "log… (tuilleadh eolais)

I want to save my credit cards in Firefox, but I cannot find the option this article refers to:

https://support.mozilla.org/en-US/kb/credit-card-autofill

I only have "logins and passwords" there, not "forms and auto-fill".

Am I missing something? Does Firefox even save credit cards for international users or not?

Thanks!

Asked by Zeeshan 1 bhliain ó shin

Answered by jonzn4SUSE 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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How do I turn 'pop-up blocked' message on again?

So, I want to turn the message that tells you when a pop-up(s) has been blocked as is shown here: https://support.mozilla.org/en-US/kb/pop-blocker-settings-exceptions-tro… (tuilleadh eolais)

So, I want to turn the message that tells you when a pop-up(s) has been blocked as is shown here: https://support.mozilla.org/en-US/kb/pop-blocker-settings-exceptions-troubleshooting Unintentionally, I clicked on 'don't show this message anymore'. How to turn this on again? Thank you.

Asked by Juanchi-09 1 bhliain ó shin

Answered by cor-el 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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Since FF 78.0, we cannot access self-signed certificate sites due to HSTS

The issue described here does not affect version 77.0.1 and earlier, only 78.0 and later. Update: Wrote an complete analysis on this as HSTS for human beings HSTS for hum… (tuilleadh eolais)

The issue described here does not affect version 77.0.1 and earlier, only 78.0 and later.

Update: Wrote an complete analysis on this as HSTS for human beings HSTS for human beings

So, we have a number of internal sites employing a self-signed certificate with a CN not matching the hostname. As an example of such devices are HP iLOs, switches and a series of others that are now completely inaccebile through Firefox.

Up until version 77.0.1, we were getting the usual notofication about the two issues (not trusted and cn is wrong) but we could Add an exception and proceed.

After updating to version 78.0, proceeding is not offered as an option, due to HSTS requirments.

hostname.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

Troubleshooting done already; Completely deleted everything (FF and profiles and start clean - same issue Renamed SiteSecurityServiceState.txt so FF can create a new one - same issue Imported the certificate into Firefox as an exception manually as per images attached - same issue

At this point, there is no way to access those sites no matter what we have done and the issue persists up to the latest current version of the browser.

Just as a hint, the same issue appeared the same period of time (during the summer) on Chrome and Chromium Edge.

Asked by lexios 1 bhliain ó shin

Answered by lexios 1 bhliain ó shin