Domain fronting involves using different domain names in the SNI field of the TLS header and the Host field of the HTTP header.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: Domain fronting involves using different domain names in the SNI field of the TLS header and the Host field of the HTTP header. ### Response: T1090.004.