When using security controls, at times you will need additional controls to make up for the shortcoming of existing controls. This is called what kind of control?
When an existing security control is found to not mitigate risk down to an acceptable level, a compensating control can be used to bring the risk to the desired level.
Wikipedia
Security controls are safeguards or countermeasures to avoid, detect, counteract, or minimize security risks to physical property, information, computer systems, or other assets. In the field of information security, such controls protect the confidentiality, integrity and availability of information.
Systems of controls can be referred to as frameworks or standards. Frameworks can enable an organization to manage security controls across different types of assets with consistency.