Environment variables, such as <code>%USERNAME%</code> and <code>$USER</code>, may also be used to access this information.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: Environment variables, such as <code>%USERNAME%</code> and <code>$USER</code>, may also be used to access this information. ### Response: T1033.