Server Name Indication

Rarity: Common

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At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Server Name Indication (SNI) is an extension to Transport Layer Security (TLS) where a client indicates which hostname it is attempting to connect to at the start of the handshaking process.

Excerpt from the Wikipedia article “Server Name Indication”, under the CC BY-SA 4.0 license. Read the article on Wikipedia