

NET versions are not compatible with TLS v1.1 or higher. NET framework version and Kentico version.NET framework 3.5 and below (supported in Kentico 7) To keep your integrations compatible with the latest standards, it is recommended to upgrade to the latest. NET framework 4.0 (supported in Kentico 7 and Kentico 8) ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12 In this case TLS1 and TLS2 protocols will be accepted. Specify the protocols you want to use. Here is an example of the TlsFixModule class:


NET do not enable TLS v1.1 and TLS v1.2 by default, but you can enable it in your solution. NET framework 4.5.2 (supported in Kentico 8 – Kentico 9) No steps are needed.NET 4.6 or newer is fully compatible with TLS v1.1 and TLS v1.2 by default.NET framework 4.5 to. NET framework that you use.NET framework 4.6 or higher (supported in Kentico 9) The steps needed to keep your environment up-to-date depend on the. If your integrations use connections to services that require the TLS v1.2 protocol, you should update your environment. How can you keep your integrations up to date? A few months ago PayPal announced several security-related updates – an upgrade to TLS v1.2 is one of them.

Many software vendors and web services have decided to follow the latest industry security standards and upgrade their information sharing protocol to the latest version – TLS v1.2. Since SSL is considered an outdated technology and may be subject to security vulnerabilities in the future, it is strongly recommended to use TLS v1.1 or newer if possible.
