Firefox 社群討論區

After updating Firefox to a newer version, some websites that previously worked on the older version started displaying **"Page Not Secure"** and **"Page Expired"** errors, preventing them from loading correctly.

I can't bring in www.facebook.com so I can "sign-in" to my FaceBook account.. When I enter "www.facebook.com " into the URL, my virus program (BitDefender) produces the following message on the monitor for me:

      Suspicious page blocked for your protection
      https://www.faccebook.com/

     Your connection to this web page is not safe due to an unmatching security certificate.

This means that the certificate was issued for a different web address than the one it is being used for, and you run the risk of exposing your data by accessing this page.

Illustration of a fox looking at an orange warning sign. Be careful. Something doesn’t look right.

Firefox spotted a potentially serious security issue with hrms.devrising.in. Someone pretending to be the site could try to steal things like credit card info, passwords, or emails. Advanced What makes the site look dangerous?

The site is set up to allow only secure connections, but there’s a problem with the site’s certificate. It’s possible that a bad actor is trying to impersonate the site. Sites use certificates issued by a certificate authority to prove they’re really who they say they are. Firefox doesn’t trust this site because its certificate isn’t valid for hrms.devrising.in. The certificate is only valid for: isp.afd2.jiohs.net, signup.jiohs.net, frontend.afd2.jiohs.net, www.frontend.afd2.jiohs.net, acc.afd2.jiohs.net, blk.jiohs.net.

I cannot access any site on the internet, including all that I use normally like mail and newspaper sites, medical provider websites. Neither Firefox nor Safari work--I get the same error message on both. This doesn't happen with other isp providers, like a public computer in the library, just at home. Could there be a modem or isp provider problem at my home?

When I try to log in Hollywoodbets.net the page doesn’t want to open it says it is protected by WE1 certification so how I change that

I just got a Netgear router. Firefox won't let me connect because of the self-certification. I can only get on the internet via my Proton VPN. How can I fix this?

Specifically, I get this message--The certificate is not trusted because it is self-signed.

возникает проблема при подключении к https://cdn.profitbase.ru/ браузер считает сайт не безопасным, что у него нет ssl правильно подписанного сертификата хотя это не так

One morning could not connect to email/ATT. This is the error message I got: Something's gone wrong We may be having trouble with your connection. Connecting your device to Wi-Fi could help fix the issue or try again later. If you were using an app, close this page. Otherwise, start over. ATT came to home to look into hookup, etc. Could not fix. They advised Firefox could be corrupted. Should I reinstall Firefox. Had to go thru Chrome for email. Have Windows 11. Thank you.

Secure Connection Failed

An error occurred during a connection to ibas.finance.gov.bd. SSL peer was not expecting a handshake message it received.

Error code: SSL_ERROR_HANDSHAKE_UNEXPECTED_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.

Learn more…

I am trying to connect to a web page but keep getting the following message:-

An error occurred during a connection to WWW.castlewater.co.uk. Peer's certificate has been revoked.

I CAN connect via the Edge browser?

Do I need to change a setting?

Regards

Secure Connection Failed

An error occurred during a connection to feg.uh1.ac.ma. SSL received a record with an incorrect Message Authentication Code.

Error code: SSL_ERROR_BAD_MAC_READ

I have been using the G-MAIL account for a very long time. I have never experienced problems while using it. I have also on a previous occasion registered here at Firefox and used it successfully, the same g-mail account for my emails. I have just registered and I am now blocked from accessing my emails because of a false certificate. When I registered previously here on Firefox I was able to use the same g-mail account. When did its certificate become faulty?' How do I access my emails? Does this mean I have to start new email addresses acceptable here at Firefox or its a go back to where you came from or try somewhere else?

I am trying to make a payment through your website, but it does not go through. the message is:secure connection failed. Joyce Cohen (Mod's note: Phone number removed)

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."