In this scenario, adversaries send messages through various social media services, personal webmail, and other non-enterprise controlled services.
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: In this scenario, adversaries send messages through various social media services, personal webmail, and other non-enterprise controlled services. ### Response: T1194.