To gain access to kernel memory to modify variables related to signature checks, such as modifying <code>g_CiOptions</code> to disable Driver Signature Enforcement, adversaries may conduct [Exploitation for Privilege Escalation](https://attack.mitre.org/techniques/T1068) using a signed, but vulnerable driver.(Citation:
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: To gain access to kernel memory to modify variables related to signature checks, such as modifying <code>g_CiOptions</code> to disable Driver Signature Enforcement, adversaries may conduct [Exploitation for Privilege Escalation](https://attack.mitre.org/techniques/T1068) using a signed, but vulnerable driver.(Citation: ### Response: T1553.006.