When a user attempts to browse a website that presents a certificate that is not trusted an error message will be displayed to warn the user of the security risk.
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: When a user attempts to browse a website that presents a certificate that is not trusted an error message will be displayed to warn the user of the security risk. ### Response: T1553.004.