Firefox 社群討論區

Secure Connection Failed

An error occurred during a connection to cow.huntforenenst.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.

Secure Connection Failed

The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. What can you do about it?

The issue is most likely with the website, and there is nothing you can do to resolve it. You can notify the website’s administrator about the problem.

Error Code: PR_CONNECT_RESET_ERROR

this is the entire error message.

Can not open the website of my Bank. I'm getting this message. It works yesterday

Secure Connection Failed

An error occurred during a connection to suncoast.com. PR_CONNECT_RESET_ERROR

Error code: PR_CONNECT_RESET_ERROR

   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.

Learn more…

Since I updated a week ago I keep getting a warning of a bad site on sites that I know and trust. The problem is www.ui-deref.com Any ideas how to correct this?

brand new Dell Pro 14 Plus laptops (PB14250), Initial install of OS,(Win 11 Enterprise, v 26200 25H2). All updates from Dell and Microsoft. Laptop is domain joined, on a hardline network connection. Only other browser is Edge, and has no issues. Installed fresh install of Firefox x64 (v153.0) to machine. ALL SITES attempted return this error. Google, Amazon, even trying to get to the support.mozilla.org return this error. In lower left while trying, the messages relating to the TLS handshake being performed can be seen. Disabled Proxy, restarted and no change. Disabled enterprise root certificate, restarted and no change Uninstalled, power cycled Laptop, reinstalled, power cycled, no change Issue is not preset at all with Edge. User needs Firefox as a specific critical vendor only supports Firefox for their portal.

Dear Mozilla Support, I would like to ask about Firefox's plans regarding the recent changes affecting SSL/TLS certificates for websites hosted in Russia. As you may know, several international Certificate Authorities have announced that they will revoke or stop issuing trusted certificates for Russian domains. This may cause many legitimate websites to become inaccessible in browsers because their certificates are no longer trusted by the default root store. I understand that Mozilla places a strong emphasis on web security and maintaining a trusted certificate ecosystem. However, I would like to know whether Mozilla has considered any technical solution or mitigation for users who may need to access these websites. For example:

• Is Mozilla planning to provide any workaround or optional feature that would allow users to continue accessing such websites safely?
• Will Firefox receive any updates or patches related to this situation?
• Is the current recommendation simply to manually install additional trusted root certificates, or is there another supported approach?

I am  interested in understanding whether there are any official plans or recommendations for users affected by these certificate changes.

Thank you for your time and for your work on Firefox.

Kind regards, Mikhail M.

The browser prohibits access to the social network https://vk.com/ . The browser leaves a response: "Firefox has discovered a potentially significant security issue id.vk.com . Someone impersonating the site may try to steal data such as bank card details, passwords, or email addresses".

Today I got the Firefox message "Secure Connection Failed" when I composed and tried to send Yahoo email to a friend who I have corresponded with for several years. In addition, a few months ago I could not connect on a Televisit with my doctor when I clicked the link her office sent. Again I got the Firefox message "Secure Connection Failed."

This is the message I get:

Secure Connection Failed An error occurred during a connection to www.gyroscopereview.com. SSL received a record that exceeded the maximum permissible length.

Because other users (including people who use Firefox) are able to reach this site with no problem, I hope someone can tell me what the issue might be. Thanks

All of a sudden almost every site I try to enter comes up with "Secure Connection Failed". This started happening on Friday, July 10th for the first time. I've read almost every article in the Firefox's community forums and tried multiple actions and nothing stops this. I don't know why this all of a sudden when it never did this before. I hope someone can tell me how to stop this from happening].

I am getting more frequent "Firefox can’t create a secure connection to the server " messages. This isn't inherently an issue, but on most of them there is no longer a "continue anyway" button. I know your first response will be "It's for your safety." Well now, I'm a big boy, 58 to be exact, and I wear my big boy pants everyday. I am perfectly capable of deciding how much risk I'm willing to accept. This especially applies to sights I am familiar with and trust that suddenly trigger your warning for some mysterious reason. This is becoming a large problem for me and if there isn't a fix for it I may have to reconsider my use of Firefox.

I wish to add an exception to an address which I host locally. I've explored many options which didn't work such as: Adding HTTPS-Only Exception Disabling certain security features

I'm trying to access livingshield.org? When I try to access this website, I keep receiving secured connection failed. I need to access this website to register for courses

When I try to search for something on Google using Firefox, I keep getting the message "cloudflare web-find.net has expired."

What is this and how do I get rid of it?

Apparently, I need to switch to Chrome, because I don't get it there!

Angie

www.sejda.com,Your Computer Clock is Wrong Your computer thinks it is Jul 11, 2026, which prevents Firefox from connecting

Secure Connection Failed

An error occurred during a connection to www.amazon.in. The OCSP response is not yet valid (contains a date in the future).

Error code: SEC_ERROR_OCSP_FUTURE_RESPONSE

   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.

Learn more…