Attack Lifecycle Initial Compromise, Establish Foothold, and Escalate Privileges To initially gain access to the environment, Managed Defense analysts identified that FIN6 compromised an internet facing system
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: Attack Lifecycle Initial Compromise, Establish Foothold, and Escalate Privileges To initially gain access to the environment, Managed Defense analysts identified that FIN6 compromised an internet facing system ### Response: .