Disable website not trusted [Chrome, Firefox, Safari]

by Andrew Wafer
Andrew Wafer
Andrew Wafer
Andrew is not just trying to bring you closer to Windows, but he's truly interested in this platform. He just happens to be passionate about sharing that knowledge... read more
Affiliate Disclosure
  • We can include this pop-up error message in the most common network issues.
  • If you are sure that the error occurred while you try to navigate to a trusted webpage learn how to fix this problem following our guide below.
  • Did you face any other issue with your software or hardware? Hit our Troubleshooting section for a solution.
  • Do you care to learn more about browsers? Find plenty of articles about them in our Browsers Hub.
How to disable website not trusted
Strugling with your current browser? Upgrade to a better one: OperaYou deserve a better browser! 350 million people use Opera daily, a fully-fledged navigation experience that comes with various built-in packages, enhanced resource consumption and great design. Here's what Opera can do:

  • Easy migration: use the Opera assistant to transfer exiting data, such as bookmarks, passwords, etc.
  • Optimize resource usage: your RAM memory is used more efficiently than in other browsers
  • Enhanced privacy: free and unlimited VPN integrated
  • No ads: built-in Ad Blocker speeds up loading of pages and protects against data-mining
  • Gaming friendly: Opera GX is the first and best browser for gaming
  • Download Opera

We can include This website might not be trusted by your browser pop-up message in the most common network issues.

If you are sure that the error occurred while you try to navigate towards a trusted webpage, don’t hesitate and learn how to add that website to the browser-trusted sites list.

As already outlined, this system alert can be addressed if you include the webpage into your browser-trusted sites list.

And here is how you can do that on the most popular web browser apps available for Windows 10.

But first, did you know there is a web browser out there that automatically redirects you to the secured version of the websites you’re trying to visit?

Opera takes you straight to secure HTTPS version of websites

The core of the issue with Trusted or Untrusted websites concerns HTTP or HTTPS encryption protocols.

The former one is outdated and poses some security risks while the latter is modern and works under a secured SSL certificate.

You can avoid visiting outdated websites with Opera which automatically redirects you to secure HTTPS. Keeping you safe at all times while staying reclusive.

Add the 2048 bit RSA encryption key for SSL certificates (standard browsers have 1024 bit encryption) and you can safely roam the internet without worrying about a thing.

Or being frequently interrupted by an annoying prompt.

Expert Tip: Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

You can see everything firsthand, by downloading the Opera and trying it out today.



You can't bother with untrusted sites and Opera takes you straight to the HTTPS secure versions. Other than that, Opera is fast, light and comes with free VPN!

Get it free
Visit website

If you’re not yet ready to switch to Opera, you can follow the steps listed below to secure your connection.

How do I disable website might not be trusted alerts

1. Google Chrome

  1. Open Chrome and click on the Menu icon.
  2. From the list that will be displayed click on Settings.
  3. From the Settings page scroll down until you find the Advanced option; click on it.open proxy settings chrome
  4. Again, scroll down within advanced settings until you see the Open proxy settings; select this entry.
  5. From the Internet Properties windows, switch to the Security tab.
  6. Click on the Trusted Sites icon and then access Sites from beneath.trusted websites google chrome
  7. When asked enter the URL of your trusted webpage and when done click on Add.
  8. Save your changes and restart the browser.

2. Mozilla Firefox

  1. Run Mozilla Firefox.
  2. Then, from the upper right corner click on the three horizontal lines in order to bring the Menu list.
  3. From there select Options.
  4. Navigate towards Security from the left side of the Settings window.
  5. Click on Exceptions and enter the URLs that you want to include in the trusted list.Firefox trusted websites
  6. That should be all; you might need to restart your Firefox software before being able to navigate towards the recently added webpage.

3. Microsoft Edge

  1. Open Microsoft Edge and click on the Menu icon.
  2. Then, select Internet Settings from the list that will be displayed.IE internet options
  3. From the Internet Options window you need to switch to the Security tab (the second tab from the left).
  4. Click on the Trusted sites icon in order to activate this field.
  5. And then click on the Sites button from beneath.trusted sites IE
  6. Add the pages you want to include in the trusted sites list.
  7. Save all your changes and close the browser.

Unfortunately, on Microsoft Edge, the trusted sites facility can’t be accessed because it’s not featured within the browser.

What you can do is to add the webpage as a trusted site in Internet Explorer and re-open it afterward in Microsoft Edge. We know that this is not a real fix, but for now, that’s all you can do.

Similar steps can be followed on other web browser clients too.

The general idea remains the same: when getting This website might not be trusted by your browser security alert, you need to include the affected webpage into the trusted sites list.

Otherwise, the web browser will prevent any further access.

Now, you know how a certain webpage can be added to the trusted list. So, that’s how you can fix the annoying pop-up error.

Remember that you should always choose to set additional security settings for making sure that your files and your identity are protected.

In that matter, we recommend you enable Firewall protection and install an antivirus or antimalware software with browsing filtering features activated.

idee restoro Still having issues? Fix them with this tool:
  1. Download this PC Repair Tool rated Great on TrustPilot.com (download starts on this page).
  2. Click Start Scan to find Windows issues that could be causing PC problems.
  3. Click Repair All to fix issues with Patented Technologies (Exclusive Discount for our readers).

Restoro has been downloaded by 0 readers this month.

Frequently Asked Questions

  • Some of the modern browsers have the mechanism to switch automatically from an unsafe to a safe version of a website. Here’s an awesome guide to explain why your browser redirects to other sites.

  • ATP Safe Links is part of Microsoft‘s Advanced Threat Protection (ATP) system that rewrites every URL found in an incoming email.

  • No, it’s not, but some attackers use TinyURL to distribute links to dangerous sites. Don’t open any such unsolicited links and make sure your computer is protected with the best antivirus