Follow the steps in this tutorial to easily fix net::err_cert_authority_invalid error in Chrome.
We know this Google Chrome is an easy to use web browse for everyone. When you access encrypted website, Are you currently facing the net::err_cert_authority_invalid mistake? Do not worry you aren’t alone; about every Google Chrome users are facing this issue, In regular SSL practice, an encrypted website may face some serious security warnings and troubles in case of incorrect SSL certificate installation. And all this trouble are causes a scary Google Chrome SSL certificate errors.
Here in this guide, we will explain to you ways to easily fix this security certificate errors on your PC. The best part is that the fix doesn’t need to install any software on your computer or android smartphone.
What does this mean net :: Err_cert_authority_invalid?
When you got this net::err_cert_authority_invalid error in your Google Chrome, this means your connection is not private: NET::ERR_CERT_AUTHORITY_INVALID” error in Chrome, appears when you visit HTTPS sites and the web browser can not verify the site’s SSL certificate, either because the certificate is not come from a trusted publisher or because the connection between the client and the server can not be established or is not secure.
Most of the cases you will get the error due to expired SSL certificate installed on the web server where the website hosted on.
What causes the net :: Err_cert_authority_invalid?
There’s four main reasons you’re receiving this error:
- SSL Errors due to user’s System
- SSL error due to improper installation.
- System date and time are not correct.
- The Certificate authority that had issued this certificate is not trusted or the certificate has expired
Note that these kinds of certificates are used are used by inappropriate authorities or hackers to represent an established and trusted website. so you shouldn”t ignore this message. Either way, the best you’re going to be able to do is contact the website’s owner and notify them about the problem.
Quick Steps to Fix Google Chrome net::err_cert_authority_invalid error
Here’s we have elaborate SSL Certificate Errors in Chrome and tips to fix them. Most of the cases the first solution is enough to fix this issue.
Solution 1: Check And Set Correct Time And Date
When user’s clock is not set on current time Chrome will display an error as “Your connection is not private” or “NET::ERR_CERT_DATE_INVALID”, to fix this error you just need to update your date and time with the current time zone.
This wildcard certificate error occurred when your time and date may wrong. So check it and set properly.
- Go to Control Panel and click on the Clock, Language, and Region.
- Then click on the Date and time.
- Now click Change date and time button.
- And finally set your time and click on the OK button.
Solution 2: Check Prevent Warning
You can get rid of this ‘err_cert_authority_invalid’ error just set your browser prevent warning option. Follow the bellow steps.
- Start by Opening your Google Chrome browser and then, type chrome://flags.
- Click on Enter button and you will find many options.
- Just scroll down and find this specific option that says Remember decisions to proceed through SSL errors for a specified length of time section.
- When you find it, choose options from the drop-down menu given in the section.
- You will now see that the given drop-down menu has a time period that is preventing the SSL certificate warning for a definite amount of time.
- Finally close the page and refresh your browser. I hope this is work for you but it is not the permanent solution. So follow and implement the others solution carefully from bellow.
Solution 3: Remove Website Cookies in Chrome
- Click on Settings > Show Advanced Settings…
- Now in the Privacy section, click on Content Settings…
- A Content Setting popup will appear, in Cookies click on All Cookies and Site Data…
- In Search cookies, type the website for which you wish to remove cookies and then click on “Delete this Item” button to remove cookies.
Note: You can go directly from there option by entering chrome://settings/siteData into web address bar.
Solution 4: Check Your Connection in Not Private
If the certificate authority of that website’s SSL Certificate is not valid or the website is using self-signed SSL certificate, then chrome will display error as NET::ERR_CERT_AUTHORITY_INVALID Chrome; As per the CA/B forum rule, the certificate authority must be the member of CA/B forum and its source will also be inside chrome as trusted CA.
To solve this error, contact the website administrator and ask him to install SSL of a valid Certificate Authority.
Solution 5: Check your Firewall Settings.
If you use a third party firewall or antivirus program to filter the Internet traffic, try to temporarily disable the Web (Internet) protection or disable the “HTTPS Scanning” or the “HTTPS protection” feature.
- If you ‘re using AVAST antivirus then disable the HTTPS Scanning. To do that:
- Open Settings -> Active Protection -> Web Shield –> Customize -> uncheck the Enable HTTPS scanning box.
- If you using BitDefender antivirus, then disable the Scan SSL feature. To do that:
- Open Settings –> Privacy Control, select the Antiphishing tab and set the Scan SSL to OFF. (In Bitdefender Total Security 2015 go to: Protection –> Web Protection –> Disable Scan SSL)
Solution 6: Your Connection in Not Private ERR_CERT_AUTHORITY_INVALID Chrome Error
Google chrome will show this kind of error because the user system is not compatible with a website which user is trying to access. This error may indicate if the system is outdated, a few portions of the Operating system does not support the updated version of SSL Certificate’s encryption algorithm or the network connection is disabled.
Having an SSL certificate from the Certificate Authority (CA), which is not valid (self-signed), then Google Chrome will trigger an error like your connection is not private NET::ERR_CERT_AUTHORITY_INVALID Chrome; As per the CA/B forum rule, the certificate authority must be the member of the CA/B forum and its source will also be inside chrome as trusted CA. To solve this error, contact a website admin and ask him to get an SSL certificate from the trusted Certificate Authority and get it to install.
To Fix Your connection is not private error
- Check your network connection, if it is not active then turn it active again. And try to access that website again.
- If there is conflict in a cookie, this error may be displayed, better you clear all the cookies of that particular website (how to remove website cookies is displayed above) or else try to access that website in incognito mode (Ctrl + Shift + N).
- If you are using an older version on Operating system, then you must update it.
- If any antivirus software is installed, you should turn it off as few antivirus blocks suspicious HTTPS traffic sometime.
Solution 7: Change DNS settings.
– Use Google’s Public DNS Servers to resolve the “ERR_CERT_AUTHORITY_INVALID” error in Chrome.
To Change the DNS Settings:
1. Right click on the active Network icon in Taskbar (or go to to Windows Control Panel) and click Network and Sharing Center
2. Select the Active Network Card and then click Change adapter options.
3. Right click on your active Network Adapter and select Properties.
4. Select the ‘Internet Protocol Version 4 (TCP/IPv4)‘ and click Properties
5-1. Check the “Use the following DNS server addresses:” radio button.
5-2. Type the following DNS server addresses (Google’s public DNS Servers) and click OK.
6. Restart your computer.
Solution 8: Scan your computer for Malware & Viruses.
Sometimes, antivirus blocks the HTTPS from some suspicious sites. The first step before troubleshooting the error ERR_CONNECTION_RESET in Chrome, is to ensure that your system is virus/malware free. In such a case, you need to turn off that antivirus application for some time until you are accessing the site.
Solution 9: Continue to Proceed
Some users meet this simple warning massage that’s why you ignoring the warning and continue proceeding. Just follow the bellow steps and get rid of the net err cert authority invalid warning massage easily.
Continue Proceeding to Google chrome Browser New Version:
- Go to warning massage page and click on the Advanced from bellow left corner.
- Now the error page expands and you click on the Proceed to site (unsafe) button.
- Finally you access your website.
Other Methods To Fix this issue:
- This error is a common complication in old versions of the operating system. You need to update your system to resolve this error.
- Check whether your connection is activated or inactivated. If the connection is inactivated turn it on. Now try again to access that website.
- If you own another computer/device in your place, then try to visit the website where your receive the “NET::ERR_CERT_AUTHORITY_INVALID ” error, in order to make sure that the site you ‘re trying to visit is not blocked from your ISP.
4.Temporarily disable the Firewall application (if you have one).
- If you have setup a VPN connection, then disconnect from it.
- Completely uninstall and re-install Chrome.
Fix Your Connection is not private NET:ERR_CERT_AUTHORITY_INVALID Error (100% Fix video guide)
This method also helps to fix the bellow listed error. So bookmark this article.
- net::err_cert_authority_invalid solution.
- net::err_cert_authority_invalid Facebook.
- your connection is not private.
That is it. now you have fixed the issue of err_cert_authority_invalid error in Chrome. In case if you have any doubt, suggestion or question, you can write us in our comments section.