Fundamentals of Identity and Access Management
Technological innovations and enhancements have given the business world a digital and networked environment.
However, as the digital entities take on an important role, users tend to access the corporate network and critical
data through a wide range of devices. Cloud-based systems, mobile applications and BYOD have made the
accessibility to the corporate data more complex. Further, with increasing number of employees transitioning from
one role to another and their changing accessibility levels, has made identity and access management important
for every enterprise.
Identity and access management can be defined as the process for managing the entire life cycle of digital
identities, including people, systems, and services in accordance with the use of emerging technologies, to control
access to critical business resources. Being concerned with the effective management of user’s access,
understanding the fundamentals of identity and access management will help enterprises to effectively gain
control over their access management programs. Moreover, enterprises rarely store and use information from a
single location but access them from multiple locations, divisions and applications. IT networks also face risk from
both external and internal sources. Enterprises therefore need to cater to new users that come from mergers and
acquisitions, de-provisioning users who leave the company, as well as identify the accessibility levels to certain
resources, so as to manage risks.
With user identities extending beyond the workforce to include vendors, customers and stakeholders,
understanding the fundamentals of identity access management systems will help in improving access to network
resources. Further, this will not only help to manage an identity's life cycle, but will also provide significant
dividends such as:
Increased efficiency and low total cost of ownership through consolidation of identification and
Improved security levels leading to reduced risk from internal and external attacks.
Ability to provide greater access to critical data leading to increased productivity.
Implementation of compliance risk management framework solutions leading to higher levels of
regulatory compliance and security.
Increase in business agility during mergers and acquisitions.
Leading service providers offer technology enabled global enterprises end-to-end services that include
fundamentals of Identity and access management through:
Efficient strategy and design by doing a thorough requirement analysis, evaluation of client needs and
Digital identity and user lifecycle management for identifying individuals and authorizing them for digital
Federated identities that enable managing identities across multiple IAM systems ensuring
interoperability and sharing of identities.
Besides these, the complete enterprise access management and sustenance and optimization features ensures
management of web access, converged access, single sign on and information rights to all identified
stakeholders even in case of enhancements and upgrades.
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