IETF Approves TLS 1.3 as Internet Standard

The Internet Engineering Task Force (IETF) – the organization that approves proposed Internet standards and protocols – has formally approved TLS 1.3 as the next major version of the Transport Layer Security (TLS) protocol.

https://www.bleepingcomputer.com/news/security/ietf-approves-tls-13-as-internet-standard/