If you are facing the Google Chrome SSL protocol error on your PC, we hope this article can help you resolve it.
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An SSL certificate error when using a browser is also known as a Chrome SSL connection error. The main conditions that cause the SSL certificate error in Google Chrome are: The system time cannot match the real time. The SSL white paper has expired.
Quick Guide To Troubleshoot Chrome “This Website Cannot Provide A Secure Connection” And “ERR_SSL_PROTOCOL_ERROR” Issues.
If Google Chrome is your window to the world of the web, you should at least once encounter the specific error “This website cannot provide a secure and secure connection” or the ERR_SSL_PROTOCOL_ERROR message. The frustrating thing about this bug (actually a family bug) has to be that there is no simple real reason behind it, including timing. SSL errors can appear on the most popular and least popular auctions. Heck, I have some of ours online and I can assure you that our SSL/TLS config is up to date.
How do I fix an ERR SSL error?
Set the correct system date, time and region.Clear Chrome’s cache and cookies.Disable the QUIC protocol.Disable extensions.Delete the home file from your system.Clear the SSL state.Decrease your preferred level of online security and privacy.Temporarily disable your new security tools.
As we just said, it’s almost impossible to track down why Google sometimes gives a “This site can’t provide attachment connection” message to a single a. This can range from something trivial, like a wrong software date, to much more.More than confusing hosting server problems – it could be anything.
Let’s leave the diagnostic part aside for a moment and focus on what you’re doing here for the most important treatment.
Here is a quick troubleshooting guide to help you fix the ERR_SSL_PROTOCOL_ERROR error in Google Chrome. If one doesn’t work, try the next one. Sooner or later, customers have to get rid of this problem.
Fix ERR_SSL_PROTOCOL_ERROR With The Correct Date And Time
How do I fix SSL protocol in Chrome?
Check the system date.Clear browsing data.Clear your SSL status.Disable the Chrome QUIC protocol.Check the settingsAntivirus codes.Check your firewall.Disable extensions.Adjust the level of security and privacy on the Internet.
It seems too obvious, doesn’t it? Well, in most cases, the simplest solution to a problem is the right one. In this case, incorrect settings and date may cause you problems. So make sure your entire system is neither behind nor ahead of it.
Related: Protect your domain and subdomains with a wildcard RapidSSL certificate.
Why might this be a problem? Certificate expiration is literally a hugely important factor in every one of our authentication processes, which means we help keep track of the precious time a certificate has been signed and when it expires. If it is assumed that there is a problem with the period and date of your system, this can lead to any problems during authentication. These browsers are designed for security, so something as simple as setting the wrong time can cause a certain SSL connection error.
Fix ERR_SSL_PROTOCOL_ERROR By Clearing Chrome Browser Data
If you already have the correct date and time, you will need to clear the Chrome cache as well as your cookies. To do this, press Ctrl + Shift + Del and clear browsing data. Even if the “This blog cannot provide a secure connection” error persists, our staff recommends that you clear your browsing data. Use the data regularly.
Fix ERR_SSL_PROTOCOL_ERROR By Clearing The SSL State
If none of the aboveNumeric methods don’t work, try clearing the SSL state. To do this, follow these steps:
- First go to the “Personalization” section and therefore control Google Chrome, the three items you see just below the X (close) button.
- Now click on “Settings”.
- Go back to the page and open additional settings.
- To access Open proxy settings, simply scroll down or search in the store panel.
- The Properties window will open with the name Internet”.
- Go to the content of the window and click the “Clear SSL Status” button.
Fix ERR_SSL_PROTOCOL_ERROR Bypassing QUIC Protocol
What is an SSL protocol error?
As the name suggests, an SSL protocol error occurs when the web browser fails to establish a secure connection. Just so you know, SSL is a good data transfer encryption method that secures your website for user interaction. SSL-enabled websites include the HTTPS prefix, while websites without this tool only have HTTP.
QUIC (Quick UDP Internet Connections) provides an equivalent TLS/SSL connection to Google servers. By default, my QUIC protocol is enabled in Chrome. To disable it, copy chrome://flags/#enable-quic and that’s it, enter in the address bar. The QUIC experimental protocol will be installed at the top of the window by default. Disable Who’s and restart Chrome.
We don’t necessarily recommend it, but it has been proven to work in some obscure cases, so add it to the list.
Fix ERR_SSL_PROTOCOL_ERROR By Checking Your Antivirus Settings
Warning. This step is not as secure as the old, insecure SSL/TLS protocols that some companies still use.
You may not be aware of the above, but your antivirus software monitors the web pages you visit and protects you from any threats they pose or contain. It does this by checking SSL/TLS, the protocol used by the website. If the protocol is considered outdated and risky, it will block you from accessing the site.
There is no convenient way to change the configuration of all antivirus programs, as the interface and settings vary from program to program. You need to check if the SSL protocols are integrated. If so, turn it off and see what happens. If the problem persists, please restore the original settings successfully.
General editor’s note. The reason you see the Trojan triggering alerts over an SSL/TLS connection is because the server is actuallytries to establish a connection using a version of SSL and/or an outdated or vulnerable TLS protocol such as SSL 3.0 or TLS 1.0. . As we’ve written in similar articles, you shouldn’t mess with your antivirus or lower your TLS version settings to account for any type of SSL/TLS misconfiguration on a website. The risk far outweighs the benefit.
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