has acquired and sometimes customized open source tools such as   VNC remote access software and DIG.net.(Citation: Kaspersky Lyceum October 2021)(Citation: SecureWorks August 2019)
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: has acquired and sometimes customized open source tools such as   VNC remote access software and DIG.net.(Citation: Kaspersky Lyceum October 2021)(Citation: SecureWorks August 2019) ### Response: T1588.002.