Identity management (IdM), also known as identity and access management (IAM or IdAM), is a framework of policies and technologies for ensuring that the right users (in an enterprise) have the appropriate access to technology resources. IdM systems fall under the overarching umbrellas of IT security and data management. Identity and access management systems not only identify, authenticate, and control access for individuals who will be utilizing IT resources, but also the hardware and applications employees need to access. Identity and access management solutions have become more prevalent and critical in recent years as regulatory compliance requirements have become increasingly more rigorous and complex.