You're working on enhancing security measures at your company and are currently drafting an overview of all the security aspects that require evaluation and action. What is the term used to describe the process of enhancing security in a trusted operating system (OS)?

Hardening involves enhancing the security of an operating system or application. One of the key techniques for hardening a trusted operating system is to remove unnecessary protocols, which is also referred to as creating a secure baseline that enables the OS to operate securely and safely. FDE refers to full-disk encryption, SED stands for self-encrypting drive, and baselining is the process of setting up security standards.