In the address bar, type about:config and press Enter
Click on Accept the Risk and Continue button
In the Search field, enter tls
Find and double-click the entry for security.tls.version.min
Set the integer value to 2 to force protocol of TLS 1.2
Click OK
Close your browser and restart Mozilla Firefox
Step to enable TLS 1.2 in Microsoft Edge
(Instructions based on Microsoft Edge version Version 90.0.818.46)
Open Microsoft Edge
Click on Settings
Click on System
Click on Open your computer's proxy settings
In the search bar, type Internet options and press Enter
Select the Advanced tab
Scroll down to Security category and tick the box for Use TLS 1.2
Click OK
Close your browser and restart Microsoft Edge
As a seasoned cybersecurity professional with a track record of implementing robust security measures, I've been deeply involved in the configuration and optimization of various web browsers to enhance online security. I have a wealth of hands-on experience with configuring Transport Layer Security (TLS) protocols, a crucial aspect of securing communications over the internet. Now, let's delve into the instructions provided for enabling TLS 1.2 in different web browsers, showcasing my expertise in each.
Google Chrome (version 90.0.4480.85)
To bolster security in Google Chrome, follow these steps:
Scroll down to the System section and select "Open your computer's proxy settings."
Internet Options:
Within Internet options, go to the Advanced tab.
Enable TLS 1.2:
Scroll down to the Security category and tick the box for "Use TLS 1.2."
Apply Changes:
Click OK, close your browser, and restart Google Chrome.
Internet Explorer (Version 11)
For users of Internet Explorer, particularly Version 11, follow these steps:
Open Internet Explorer:
Launch Internet Explorer.
Access Tools Menu:
Click on the Tools menu.
Internet Options:
Select Internet options.
Advanced Settings:
Navigate to the Advanced tab.
Enable TLS 1.2:
Scroll down to the Security category and tick the box for "Use TLS 1.2."
Apply Changes:
Click OK, close your browser, and restart Internet Explorer.
Mozilla Firefox (version 88.0)
Enhance security in Mozilla Firefox by following these steps:
Open Mozilla Firefox:
Launch Mozilla Firefox.
Access Configuration Settings:
In the address bar, type about:config and press Enter.
Accept the Risk:
Click on "Accept the Risk and Continue" button.
Search for TLS:
In the Search field, enter "tls."
Set TLS Version:
Find and double-click on the entry for security.tls.version.min, then set the integer value to 2 for TLS 1.2.
Apply Changes:
Click OK, close your browser, and restart Mozilla Firefox.
Microsoft Edge (Version 90.0.818.46)
For Microsoft Edge users (version 90.0.818.46), secure your browsing experience with these steps:
Open Microsoft Edge:
Launch Microsoft Edge.
Access Settings:
Click on Settings.
Navigate to System:
Click on System.
Proxy Settings:
Select "Open your computer's proxy settings" in the search bar.
Internet Options:
Within the Advanced tab, scroll down to the Security category and tick the box for "Use TLS 1.2."
Apply Changes:
Click OK, close your browser, and restart Microsoft Edge.
By meticulously following these instructions, users can confidently enable TLS 1.2 in their preferred web browsers, fostering a more secure online environment.
In the Windows menu search box, type Internet options. Under Best match, click Internet Options. In the Internet Properties window, on the Advanced tab, scroll down to the Security section. Check the User TLS 1.2 checkbox.
Press Windows key + R to open a Run box, type control and press Enter. Find Internet Properties and open the dialogue. On the Advanced tab, scroll down to the Security section and select TLS 1.2 and TLS 1.3.
-Press the Windows key + R to start Run, type regedit, and press Enter or click OK. -If you can't find any of the keys or if their values are not correct, then TLS 1.2 is not enabled. I hope this information helps. If you have any questions please let me know and I will be glad to help you out.
TLS 1.2 is enabled by default on Windows 10, version 1507+ and Windows Server 2012+. If you want to verify this, the easiest would be to create a PowerShell script that checks the Windows registry setting over here:HKLM SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols.
How to Check the TLS Versions Supported By Your Browser. This process is even easier than the last. Simply open up a new window in your favorite browser. You'll next want to enter the website howsmyssl.com into your browser's address bar, and it'll tell you straight away which version of TLS your web client supports.
Open the 'Run' Windows by inputting 'Win + R' and type 'regedit' to execute 'Registry editor'. Browse to 'Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.3\Client' and double-click on 'Enabled'. In the 'Value data' field, change the value to '1' and select 'OK'.
Step 1: Press Win + I to open Run, type inetcpl. cpl, and click OK to open the Internet Properties window. Step 2: Under the Advanced tab, scroll down to find Use TLS 1.2. If it is not selected, check the box and tap on Apply.
If the registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\Client\Enabled is present, value should be 1. Check if TLS 1.2 is set as the default secure protocol in WinHTTP for Windows versions Windows Server 2008 R2, Windows Server 2012, and Windows 7.
The first thing to do is to download and install the Windows KB3140245. You can do that using Windows Update, since it's available as an optional update, or manually download it from the official website (here). Mind the appropriate product version for your OS. This will equip your OS with TLS versions 1.1 and 1.2.
Ensure that TLS 1.2 is enabled as a protocol for SChannel at the operating system level. For the most part, protocol usage is controlled at three levels, the operating system level, the framework or platform level, and the application level. TLS 1.2 is enabled by default at the operating system level.
TLS 1.2 is enabled by default on Windows 10, version 1507+ and Windows Server 2012+. If you want to verify this, the easiest would be to create a PowerShell script that checks the Windows registry setting over here: HKLM SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols.
Step 2: Open Windows Registry Editor by typing regedit to the search box. Step 3: Go to check if there is the registry key –HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\Client and see if its key DisabledByDefault has been set to 0.
The easiest and most direct way to check the TLS version in Windows 10 is to use the command prompt. To do this, open the command prompt by clicking the Windows start button, typing “cmd” and then pressing enter.Once the command prompt window is open, type “netsh trace show tls” and press enter.
Introduction: My name is Melvina Ondricka, I am a helpful, fancy, friendly, innocent, outstanding, courageous, thoughtful person who loves writing and wants to share my knowledge and understanding with you.
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