How to Fix ERR_SSL_OBSOLETE_VERSION Warning in Chrome

by | Aug 28, 2022 | Etcetera | 0 comments

One of the crucial regarding mistakes your web site guests can come upon is a safety caution. With all the brute power assaults, malware, and denial of provider assaults, it’s seriously vital for web customers to browse and store securely. In case your web site is exhibiting the ERR_SSL_OBSOLETE_VERSION caution, guests received’t have the ability to get entry to your web site with out clicking on a hyperlink within the error that mainly tells them that they shouldn’t go back.


On this publish, we’ll talk about what the ERR_SSL_OBSOLETE_VERSION caution is and what steps you’ll be able to take to mend it. We’ll additionally display you the way to take a look at those fixes in the neighborhood at the two maximum commonplace internet servers — Apache and NGINX. Let’s rock and roll.


The ERR_SSL_OBSOLETE_VERSION caution is an error message your web site guests see in case your safety certificates is the usage of an old-fashioned model equivalent to TLS 1.0 or 1.1. Starting with the discharge of Chrome 72, the ones variations had been not supported.

What’s TLS vs SSL?

Transport Layer Security (TLS) is an web safety protocol that permits authentication and protected supply of content material on the web. For instance, it makes such things as the usage of a bank card for purchases or filling out worker packages with delicate knowledge on web sites protected.

Secure Socket Layers (SSL) is a deprecated means of encrypting the relationship between a consumer and a server that has been changed through the brand new TLS means. The difference between TLS and SSL this present day is actually just a subject of terminology. Most of the people nonetheless use the time period SSL even supposing TLS is the true protocol getting used.

Why Must You Care About TLS when you’ve got an SSL?

As prior to now discussed, your web site is technically not using SSL anymore anyway. Most often talking, all SSL certificate are in reality TLS certificate this present day. Maximum website hosting suppliers nonetheless use the time period SSL certificate on account of the notoriety it brings, however use TLS for its safety and velocity benefits.

How Updating Your Server’s TLS Model Can Repair ERR_SSL_OBSOLETE_VERSION

In 2019, Google introduced that they’d be discontinuing TLS 1.0 and 1.1 on Chrome on account of their safety vulnerabilities. Because the liberate of TLS 1.3 in 2018, Chrome has required no less than model 1.2 to show web sites with out a caution. In consequence, all web sites using earlier variations of TLS are slapped with an ugly ERR_SSL_OBSOLETE_VERSION message. The use of unsupported variations of TLS is bad — now not simplest on your website online but in addition on your guests.

Maximum main browsers now support TLS 1.3 (IE excluded) and its the default for transport security for Google, Youtube, and Netflix since 2020, amongst others. Now not simplest does TLS 1.3 be offering upper ranges of safety, but it surely additionally transfers information a lot quicker. For instance, TLS 1.3 takes part the time to switch information out of your customer’s browser on your server than TLS 1.2 does. As well as, different web protocols equivalent to HTTPS, SMTP, and POP3 (used for emails), are already using more recent variations of TLS. Despite the fact that you aren’t receiving a caution to your web site, you will have to make certain that your web site is working no less than TLS model 1.2. The protection of your website online will depend on it.

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Tips on how to repair ERR_SSL_OBSOLETE_VERSION in Chrome

If you’re already seeing this mistake in Chrome when looking to get entry to your website online, your web site is most likely working an old-fashioned TLS model. Solving this downside would require quite a lot of other strategies that rely in the end to your particular website hosting supplier. Alternatively, a great spot to begin is to make sure what model of TLS your web site is working.

How To In finding What Model of TLS Your Web page is Working

You’ll be able to get entry to this data in Chrome through the usage of the dev equipment and a keyboard shortcut. Press the Command+Possibility+C keys (on Mac) or Regulate+Shift+C (on Home windows and Linux). Subsequent, click on at the safety tab. The display will pop up and disclose the model of TLS working to your web site.


How To In finding What Model of TLS Your Site Host/Server is Working

Earlier than contacting your host or making any adjustments on your internet host’s recordsdata, it’s a good suggestion to test to look in case your host server helps TLS 1.2 or 1.3. You’ll be able to accomplish this through visiting Geekflare’s TLS checker. Sort on your host’s URL and click on publish. When the consequences seem, scroll down till you spot protocols put in. Search for TLS 1.2 and 1.3. If they’re supported, you’ll see sure subsequent to every.

TLS test

Touch or Replace Your Website hosting Supplier

After getting verified that your web site and/or server is working an old-fashioned TLS model, the most straightforward method to the ERR_SSL_OBSOLETE_VERSION error is to achieve out on your website hosting supplier to resolve in case your model of TLS can also be upgraded. Switching from TLS 1.0 or 1.1 to TLS 1.2+ would repair your downside. If that isn’t an possibility, it’s time to begin researching a brand new host on your web site.

We performed checks on a number of best website hosting suppliers to check their server’s capacity for working TLS 1.3. Siteground, WP Engine, Pressable, Flywheel, Bluehost, and Cloudways all give a boost to it. So, should you host with any of those suppliers, chances are high that you received’t see the ERR_SSL_OBSOLETE_VERSION error. Alternatively, we will have to word that simply because a website hosting supplier would possibly give a boost to essentially the most present TLS model, that doesn’t imply they’re in reality working it. Some internet hosts nonetheless use 1.1 through default, which isn’t nice. That’s why it’s vital to test which model is lately put in to your web site.

Checking out a Repair to the ERR_SSL_OBSOLETE_VERSION Error on a Native Server

If you wish to test that updating the TLS model will repair the ERR_SSL_OBSOLETE_VERSION error on your website online, you’ll be able to at all times take a look at it the usage of a neighborhood server.

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If you happen to’re working WordPress, your website hosting supplier possibly makes use of Apache or NGINX internet servers. For the aim of this instructional, we’ll be the usage of a local server and MAMP Pro to edit our SSLProtocol recordsdata on Apache and NGINX to disable TLS 1.0 and 1.1. Subsequent, we’ll allow give a boost to for TLS 1.2 and 1.3. If you’re the usage of a Home windows gadget, you’ll be able to observe at the side of us the usage of WAMP to perform the similar process.


We’d love to reiterate that you just test along with your host to verify that they give a boost to TLS 1.2 or 1.3. Making adjustments on your SSLProtocols with out the correct give a boost to will lead to breaking your SSL certificates.

Tips on how to Replace TSL Model in Apache The use of Mamp Professional

If you happen to’re the usage of MAMP Professional for this instructional, we’ll think you might be already conversant in the way to create a WordPress web site and set up an SSL. If you want some course on how to do that, take a look at our Ultimate Guide to MAMP Pro for WordPress Users.

How Disable TLS 1.0 and 1.1 in Apache

With a purpose to disable TLS 1.0 and 1.1 in Apache, you’ll wish to edit the configuration record that accommodates the SSLProtocol on your internet server. Relying at the platform you might be the usage of, this record might be situated elsewhere.

On a default Apache location, it’s prone to be situated right here:

If you’re working an Ubuntu/Debian server, the record can be discovered right here:
/and so on/apache2/mods-enabled/ssl.conf

In spite of everything, in case you are working a neighborhood server on macOS by the use of MAMP Professional (as we’re), you’ll in finding the record right here:

Subsequent, search for the SSL Protocol Fortify segment, which can encompass a couple of traces of code. That is the default atmosphere of your httpd-ssl.conf record:

SSLProtocol Defaulf file

To resolve what protocols are enabled, have a look at the closing two traces of code.

TLS 1.0 and 1.1 are enabled

We can wish to inform Apache to just run variations of TLS 1.2 or above. At the moment, all variations are enabled. To modify that, you’ll alternate SSLProtocol all -SSLv3 SSLProxyProtocol all -SSLv3 to the next:

 SSLProtocol TLSv1.1 TLSv1.2

The record will have to now appear to be this:


The closing step is to restart the server. As soon as the server restarts, open your website online in an incognito window. The ERR_SSL_OBSOLETE_VERSION caution will have to be long gone. Open your web site and use the dev equipment to view your safety settings.

TLS 1.2 test site

Tips on how to Replace TLS Model in NGINX The use of Mamp Professional

To replace the SSLProtocol on an NGINX internet server, you’ll wish to find your web site’s configuration recordsdata. It is also situated in the principle NGINX configuration record, as in with MAMP Professional. To edit the record the usage of MAMP, navigate to mamp/conf/nginx/nginx.conf. Open the record along with your HTML/textual content editor. For this instructional, we’re the usage of BBedit, however any editor will do. If you happen to aren’t following alongside the usage of MAMP Professional, the nginx.conf record is normally situated in /and so on/nginx/nginx.conf.

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Scroll against the ground till you spot the road starting with ssl_protocols. You probably have all TLS variations enabled, your record will appear to be this:

Default NGINX file

As you’ll be able to see, TLS 1.0, 1.1, and 1.2 are enabled, however there’s no give a boost to for 1.3. To modify that, you’ll need to alternate ssl_protocols TLSv1 TLSv1.1 TLSv1.2; to the next:

NGINX edit this line

ssl_protocols TLSv1.2 TLSv1.3;

The record will have to now appear to be this:

Corrected NGINX file

Your server will have to now simplest be the usage of TLS variations 1.2 and 1.3. To substantiate, restart your server and pull up your web site in Chrome. Take a look at your settings the usage of the dev inspector equipment. As prior to now discussed, you’ll be able to do that through urgent the Command+Possibility+C keys (on Mac) or Regulate+Shift+C (on Home windows and Linux), then clicking at the safety tab.

We’d like to say that settings on your default configuration might be overwritten through a person area’s server block. You probably have applied our repair and are nonetheless getting the ERR_SSL_OBSOLETE_VERSION caution, that may be the basis reason.

Wrapping Issues Up

With safety issues rising at a speedy tempo, it’s vital to stay your web site up to the moment with the newest variations of TLS. We all know that browser mistakes is usually a irritating revel in, particularly should you don’t know what to do to mend them. You’ll be able to ascertain the problem the usage of equipment like Chrome Dev Equipment and Geekflare’s TLS checker. However, sadly, the method to the issue is updating the TLS model which will simplest be executed on the server stage. So the most productive factor to do is touch your host or, if wanted, improve your website hosting supplier to ensure they give a boost to the brand new TLS variations. It additionally could be useful to check more recent variations of TLS to your web site in the neighborhood on Apache and NGINX internet servers. This may increasingly assist make certain that your guests received’t be faced with the ugly ERR_SSL_OBSOLETE_VERSION caution while you do take the ones adjustments are living.

Have you ever ever encountered the ERR_SSL_OBSOLETE_VERSION caution error in Chrome? If that is so, hold forth within the remark segment under.

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The publish How to Fix ERR_SSL_OBSOLETE_VERSION Warning in Chrome seemed first on Elegant Themes Blog.

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