{"_id":"5ab0d6c2c63571001214ecce","project":"5773dcfc255e820e00e1cd4d","initVersion":{"_id":"5773dcfc255e820e00e1cd50","version":"1.0"},"user":{"_id":"5767bc73bb15f40e00a28777","username":"","name":"Marko Marinkovic"},"__v":0,"createdAt":"2018-03-20T09:39:14.271Z","changelog":[],"body":"## TLS 1.0 and TLS 1.1 no longer supported\nWe have removed support for TLS 1.0 and TLS 1.1 protocols. The only supported protocol on Cavatica and Cavatica API is TLS 1.2. If you are using a client that does not support TLS 1.2, please perform an upgrade to continue using Cavatica.\n\n### More about the TLS protocol\nThe TLS (Transport Layer Security) protocol is a cryptographic protocol that provides communications security in a computer network. It's a successor of the SSL (Secure Sockets Layer) protocol that is now prohibited from use by IETF. TLS provides both confidentiality and data integrity in transit between two communicating computers. TLS version 1.2 is a modern version of this protocol that enables highest possible communication security between your application/browser and Cavatica. The deprecated versions, TLS 1.0 and TLS 1.1, have a number of known weaknesses, and it is in the best interest of our users to use the up-to-date version.\n\n### Supported clients\nIf you are using Internet Explorer, make sure that you upgrade your browser to version 11 or later. If you are using an up-to-date version of Chrome, Firefox or Safari - you are all set.\nIf you have any follow-up questions, feel free to contact the [Seven Bridges Support Team](mailto:support@sbgenomics.com).","slug":"release-note-03192018","title":"Release note 03.19.18"}

Release note 03.19.18


## TLS 1.0 and TLS 1.1 no longer supported We have removed support for TLS 1.0 and TLS 1.1 protocols. The only supported protocol on Cavatica and Cavatica API is TLS 1.2. If you are using a client that does not support TLS 1.2, please perform an upgrade to continue using Cavatica. ### More about the TLS protocol The TLS (Transport Layer Security) protocol is a cryptographic protocol that provides communications security in a computer network. It's a successor of the SSL (Secure Sockets Layer) protocol that is now prohibited from use by IETF. TLS provides both confidentiality and data integrity in transit between two communicating computers. TLS version 1.2 is a modern version of this protocol that enables highest possible communication security between your application/browser and Cavatica. The deprecated versions, TLS 1.0 and TLS 1.1, have a number of known weaknesses, and it is in the best interest of our users to use the up-to-date version. ### Supported clients If you are using Internet Explorer, make sure that you upgrade your browser to version 11 or later. If you are using an up-to-date version of Chrome, Firefox or Safari - you are all set. If you have any follow-up questions, feel free to contact the [Seven Bridges Support Team](mailto:support@sbgenomics.com).