- OUTLOOK AND TLS 1.2 INSTALL
- OUTLOOK AND TLS 1.2 UPDATE
- OUTLOOK AND TLS 1.2 PATCH
- OUTLOOK AND TLS 1.2 WINDOWS 7
This PCI-compliant solution allows Outlook to connect over TLS 1.1 and 1.2, but involves making changes to your Windows registry. To allow Outlook to connect TLS over 1.2 and retain PCI compliance, we recommend using IIS Crypto, a free tool from Nartac Software. A 1.1/1.2-compliant version of Outlook will not be available until October 2018 at the earliest. 1.0 to connect on some versions of Windows. Most web hosts have disabled the obsolete security protocol, TLS 1.0, and Microsoft Outlook requires v. It’s not only email fraud that will cost your business in the long run.ĭo what you can to make your email harder to access by the criminal element.Learn the workaround for versions of Outlook not compatible with TLS 1.0. Using TLS helps by giving you a layer of protection to keep your data safe. Keep Your Email SecureĪny security is better than none at all. Your settings will be live once the system restarts. Once your values are placed and saved in Regedit, reboot the computer. Look for this value in the registry:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\ClientĬreate DisabledByDefault DWORD and set the value to: 0. Now look for this entry:HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp Look for this entry in the Regedit screen:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttpĬreate a DWORD value Called DefaultSecureProtocols. Type regedit in the field and click, “OK.” This will open a new small window with a text field. Open the Registry EditorĬlick the Start button on the bottom left.Ĭlick the option to “Run”. As long as you follow the instructions precisely, you’ll have nothing to worry about. Although this is a delicate process, it’s not overly difficulty. Registry Editing Method 2: Editing The Registryįor this tutorial, we’ll edit the registry of Windows. Run the application and follow its instructions. You may have to scroll down the page a bit to see the download button. Go to the Microsoft website and click “Download” under Easy Fix. You can find this on Microsoft’s website, and it will do all the changes for you automatically.
If you don’t want to root around in the system’s registry, and I don’t blame you for not, you can always use the “Easy Fix” application.
Registry Editing Method 1: Using Easy Fix
OUTLOOK AND TLS 1.2 UPDATE
It’s probably a good idea to see if it’s already listed and update the file from Windows Updates. It’s usually in the Optional section as it’s not necessarily needed to run the computer. However, you may already have this file if updates are current in Windows. Download the one that matches your version of Windows.
OUTLOOK AND TLS 1.2 WINDOWS 7
You will see that Windows 7 has two available files. Make sure you’re getting the correct file.
OUTLOOK AND TLS 1.2 PATCH
As you can see, this patch is needed for Windows 7, 8 and Server 20. You can get it by going to the Microsoft Update Catalog.Ĭlick the “Download” button for your OS.
OUTLOOK AND TLS 1.2 INSTALL
Install the KB3140245 Updateīefore you start, you will need the KB3140245 patch required for your operating system. To resolve this issue and allow Outlook to communicate securely to the GreenGeeks mail server using TLS 1.2, you will have to follow these instructions. Since this protocol is no longer secure and is now disabled, if you try and establish a secure connection using your Outlook e-mail client to the GreenGeeks mail server, Outlook will display an error message similar to the one below: “Your server does not support the connection encryption type you have specified.” If you’re using Windows 7 and Windows 8.0, applications built using WinHTTP such as Microsoft Outlook, Word, etc will only support TLS 1.0. TLS Protocol Version 1.0 is not secure and as a result, needs to be disabled on servers that offer PCI compliance.
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