Since our original post, the PCI Security Standards Council has updated their guidance and now will not require full deprecation of TLS 1.0 and 1.1 until June 30th, 2018. Last year, we announced our deprecation plan for TLS 1.0 and 1.1 with a timeline that was driven by the PCI DSS v3.1 standard.

Note: here's the latest update to our TLS 1.0 deprecation plan. Update to our TLS 1.0 and 1.1 deprecation plan Powered by Signal Sciences Next-Gen WAF Bot protection DDoS mitigationīy industry Streaming media Digital publishing Online retail Financial services SaaS Travel & hospitality Online educationīy need Infrastructure savings Multi-cloud optimizationīy service Live event services Professional services Managed CDN Support plans Network Services Content delivery (CDN) CDN Video Streaming Load balancing Image Optimization TLS encryption Origin Connect You may also refer to this 3rd party online check to validate the SMTP TLS configuration: CheckTLS.The platform behind the products that lets you create unforgettable experiences at global scale Learn more

Click on the Advanced tab and from there scroll down to the very bottom.

Type ' Internet Options' and select Internet Options from the list.

Click the Windows button on the lower left-hand corner of your Desktop.

Verify that your server now supports TLS 1.2 protocol by following the below steps: Proceed to configure the desired Windows server security protocols by following these steps:Ĭonfigure the desired security protocols to be supported by the host by ticking the desired checkbox as shown below:Īpply and accept the prompt to reboot the server. It also lets you reorder SSL/TLS cipher suites offered by IIS, change advanced settings, implement Best Practices with a single click, create custom templates, and test your web application. IIS Crypto is a free tool that gives administrators the ability to enable or disable protocols, ciphers, hashes and key exchange algorithms on Windows Server 2008, 2012, 20. This article provides a safer way to enable the same security protocols using a 3rd party tool known as IIS Crypto. MailEssentials supports both Transport Layer Security (TLS) and Secure Sockets Layer (SSL) SMTP servers, both of which are widely used encryption protocols for secure email messaging.Īs SSLv3 is vulnerable and not secure to use, it is recommended to enable TLS configuration on your Windows Server 2008 R2 and Internet Information Service (IIS) 7.5.Įnabling TLS Configuration on IIS/SMTP Server provides the procedure to enable TLS configuration directly from the Windows registry editor.

Gfi mailessentials tls 1.0