How to Fix Ssl Connection Error on Mac?

How to Fix Ssl Connection Error on Mac

Layers of security accompany all web browsers. There are innumerable websites to which the web browsers allow access. These browsers also try to stay away from malicious webpages.

If the browsers find any website to be suspicious, they display error messages like “err_ssl_protocol_error” or “err_connection_closed.” These error messages are meant to capture the user’s attention.

The two error messages shown above are nothing but SSL Connection Errors. You will come across such messages while browsing online. They usually pop-up when you get stuck on a webpage.

Let us now see how to Fix Ssl Connection Error on Mac:

Check your Mac’s Time and Date Settings:

  • The first step is to check your system’s Time and Date settings.
  • If these settings are incorrect, your Mac will display the SSL Connection Error.
  • In case you find that your Time and Date settings are wrong, you have to reset them.

Turn off any Antivirus software:

  • If there is an antivirus program installed on your Mac, now is the time to turn it off temporarily.
  • These antivirus programs could block your SSL connection.
  • So, after temporarily turning off the antivirus, check if the problem persists.

Check your Firewall:

  • Your firewall has the ability to prevent all the connection passes coming through the SSL connections that have expired.
  • So, try disabling your firewall. Then, reopen your webpage.
  • Now, check if the SSL Connection Error has been resolved.

Keychain Access:

  • You can also navigate to KeyChain Access on your Mac and try to resolve the issue using that.
  • On your Mac, click GO. Then, select Applications.
  • Choose the Utility option.
  • Now, go to KeyChain Access.
  • Making necessary changes on your Mac using KeyChain Access will also help in resolving the SSL Connection Error.

Disable unnecessary plug-ins:

  • The SSL Connection Error might also occur due to browser extensions that are suspicious.
  • In such a situation, try disabling the plug-ins that are not required.
  • In case you are using Google Chrome, first, open it.
  • Then, paste the following in the address bar (without the quotes): “chrome://extensions/”
  • A list of extensions will now appear on your screen. Disable these extensions.
  • Now, reopen the webpage of your choice and hit Enter.
  • If you find that the SSL Connection Error persists, go to the next step.

Try clearing your browsing history:

  • At times, the SSL Connection Error pops up because of expired certification. Your browser cache will store this expired certification even after your webpage owner resolves that issue. Whenever you go to that webpage, it will display the same results that were shown at the time of the issue.
  • Therefore, try clearing your browsing history first. Then, navigate to the same webpage and check what it displays. If you wish to do this just to check your webpage and see if it solves the problem, then you can try the incognito mode.
  • Since you are using the Mac OS, make use of the following short key:Command+Shift+N

Try updating your browser:

The “err_connection_closed” message might sometimes pop up due to old-version browsers. In this scenario, you need to update your browsers by going to Settings.

Google Chrome’s QUIC protocol:

  • Google Chrome ensures that the website you are accessing is secure and trusted.
  • If you are using Chrome, try disabling the QUIC protocol to resolve the “SSL_PROTOCOL_ERROR.”
  • First, copy the line given below and paste it in the address bar of your Chrome browser:“chrome://flags/#enable-quic”
  • From the list that displays on your screen, select Experimental QUIC protocol.
  • Choose the Disabled option.
  • Finally, close your Google Chrome browser.
  • Now, check if the SSL Connection Error has been resolved.

Using the above troubleshooting techniques, you should be able on how to Fix Ssl Connection Error on Mac.