SpectorOps Bifrost Kerberos macOS 2019)(Citation: macOS kerberos framework MIT)
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: SpectorOps Bifrost Kerberos macOS 2019)(Citation: macOS kerberos framework MIT) ### Response: T1558.