Many Linux and macOS versions come with SSH installed by default, although typically disabled until the user enables it.
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: Many Linux and macOS versions come with SSH installed by default, although typically disabled until the user enables it. ### Response: T1021.004.