To enable a port, an adversary sends a series of attempted connections to a predefined sequence of closed ports.
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: To enable a port, an adversary sends a series of attempted connections to a predefined sequence of closed ports. ### Response: T1205.001.