Step-by-step guide to ERR_CERT_AUTHORITY_INVALID" error in Google Chrome
If you see this error when you try to visit a particular website in Google Chrome, or worse, your own website shows this error, the following reasons could be:
The SSL certificate is self-signed.
The website's SSL / TLS certificate was issued by a certification authority (CA) that Chrome did not trust. This often happens when the certifying authority is not a member of the CA / B forum.
The solution for website owner / webmaster
If you are the owner of the website, seeing a "NET :: ERR_CERT_AUTHORITY_INVALID" warning message should be an alarming indication that browsers do not trust your SSL certificate.
Bringing visitors to your website is a difficult task for every webmaster. And when hard-earned web visitors leave your website as a result of SSL certificate-related errors, you lose both in terms of profitability and your company's reputation. This is one reason why you may want to consider switching to a different certification authority.
If you're using a self-signed SSL certificate just to save money or to avoid having to deal with the SSL installation process, you're simply not up to date on the latest SSL industry trends. You can get DigiCert's RapidSSL certificate from the most reputable brand for under $ 15 per year with a $ 10,000 guarantee and a free site seal. Plus, you can outsource the entire annoying SSL installation process for just the one-time cost of $ 29.99.
The solution for website visitors
The best thing you can do as a website visitor is to contact the website owner or webmaster and ask them to solve this problem because:
Visiting such a website can be potentially dangerous and
They may not know that your site displays a "NET :: ERR_CERT_AUTHORITY_INVALID" warning
However, if you choose to continue anyway, one of the following methods is likely to work for you:
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If your web browser is outdated and does not support the current version of the SSL certificate encryption algorithm, please update your browser.
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If cookies in your web browser are creating the problem, try the following methods:
Go to Chrome, click on the menu from the top right (it looks like three stacked dots).
Select a new incognito window.
Try to open the website in incognito mode: if the website loads without an error, the problem is related to your Chrome extension. This means that you will need to disable the extensions.
To disable browser extensions in Google Chrome:
In the Chrome browser, click on the menu in the upper right corner.
Go to more tools.
Click on extensions.
Make your changes:
Power On / Off: Turns off the extension.
Note: Untrusted CA SSL Certificates are often used by cyber criminals who otherwise cannot obtain legitimate trusted CA certificates. Attackers use such certificates for phishing attacks, which involves making fake versions of popular websites. You should avoid browsing unsafe websites (those without HTTPS in your web address). However, if you are 100% sure that the website you are trying to visit is safe and will not cause any harm, only then should you consider taking the following steps to get rid of NET :: ERR_CERT_AUTHORITY_INVALID error message:
3. Antivirus or firewall software is creating the problem.
Some antivirus software is too sensitive to SSL errors if they have enabled "HTTPS protection" or "HTTPS scanning". If your antivirus or firewall software is creating the problem, you can disable your antivirus program for a while to visit the website. Don't forget to reactivate your antivirus solution once you have finished visiting the website
Disclaimer: Disabling your antivirus and firewall solutions can leave your system vulnerable.
4. Temporarily ignore SSL error: option 1 (not recommended)
Type Chrome: // flags in Chrome's address bar.
Locate the following option and select enable from the drop-down menu on the right side.
google chrome settings
Note: disable this option as soon as you finish working on that website.
5. Temporarily ignore SSL error: option 2 (not recommended)
Right-click your Chrome icon from your desktop: select properties and shortcut.
Now type "-noir-certificate-errors" after /chrome.exe in the target field. Press apply and then OK. Restart the Chrome browser.
